71384976

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 200

約数和(自身を含む): 235262720

約数和(自身を除く): 163877744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 223, 228, 234, 247, 304, 312, 324, 342, 351, 432, 446, 456, 468, 494, 513, 624, 648, 669, 684, 702, 741, 892, 912, 936, 988, 1026, 1053, 1296, 1338, 1368, 1404, 1482, 1539, 1784, 1872, 1976, 2007, 2052, 2106, 2223, 2676, 2736, 2808, 2899, 2964, 3078, 3568, 3952, 4014, 4104, 4212, 4237, 4446, 5352, 5616, 5798, 5928, 6021, 6156, 6669, 8028, 8208, 8424, 8474, 8697, 8892, 10704, 11596, 11856, 12042, 12312, 12711, 13338, 16056, 16848, 16948, 17394, 17784, 18063, 20007, 23192, 24084, 24624, 25422, 26091, 26676, 32112, 33896, 34788, 35568, 36126, 38133, 40014, 46384, 48168, 50844, 52182, 53352, 55081, 67792, 69576, 72252, 76266, 78273, 80028, 96336, 101688, 104364, 106704, 110162, 114399, 139152, 144504, 152532, 156546, 160056, 165243, 203376, 208728, 220324, 228798, 234819, 289008, 305064, 313092, 320112, 330486, 343197, 417456, 440648, 457596, 469638, 495729, 610128, 626184, 660972, 686394, 881296, 915192, 939276, 991458, 1252368, 1321944, 1372788, 1487187, 1830384, 1878552, 1982916, 2643888, 2745576, 2974374, 3757104, 3965832, 4461561, 5491152, 5948748, 7931664, 8923122, 11897496, 17846244, 23794992, 35692488, 71384976]

約数ペア:

[(1, 71384976), (2, 35692488), (3, 23794992), (4, 17846244), (6, 11897496), (8, 8923122), (9, 7931664), (12, 5948748), (13, 5491152), (16, 4461561), (18, 3965832), (19, 3757104), (24, 2974374), (26, 2745576), (27, 2643888), (36, 1982916), (38, 1878552), (39, 1830384), (48, 1487187), (52, 1372788), (54, 1321944), (57, 1252368), (72, 991458), (76, 939276), (78, 915192), (81, 881296), (104, 686394), (108, 660972), (114, 626184), (117, 610128), (144, 495729), (152, 469638), (156, 457596), (162, 440648), (171, 417456), (208, 343197), (216, 330486), (223, 320112), (228, 313092), (234, 305064), (247, 289008), (304, 234819), (312, 228798), (324, 220324), (342, 208728), (351, 203376), (432, 165243), (446, 160056), (456, 156546), (468, 152532), (494, 144504), (513, 139152), (624, 114399), (648, 110162), (669, 106704), (684, 104364), (702, 101688), (741, 96336), (892, 80028), (912, 78273), (936, 76266), (988, 72252), (1026, 69576), (1053, 67792), (1296, 55081), (1338, 53352), (1368, 52182), (1404, 50844), (1482, 48168), (1539, 46384), (1784, 40014), (1872, 38133), (1976, 36126), (2007, 35568), (2052, 34788), (2106, 33896), (2223, 32112), (2676, 26676), (2736, 26091), (2808, 25422), (2899, 24624), (2964, 24084), (3078, 23192), (3568, 20007), (3952, 18063), (4014, 17784), (4104, 17394), (4212, 16948), (4237, 16848), (4446, 16056), (5352, 13338), (5616, 12711), (5798, 12312), (5928, 12042), (6021, 11856), (6156, 11596), (6669, 10704), (8028, 8892), (8208, 8697), (8424, 8474)]