74130552

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 220416000

約数和(自身を除く): 146285448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 223, 228, 243, 324, 342, 446, 456, 486, 513, 648, 669, 684, 729, 892, 972, 1026, 1338, 1368, 1458, 1539, 1784, 1944, 2007, 2052, 2187, 2676, 2916, 3078, 4014, 4104, 4237, 4374, 4617, 5352, 5832, 6021, 6156, 8028, 8474, 8748, 9234, 12042, 12312, 12711, 13851, 16056, 16948, 17496, 18063, 18468, 24084, 25422, 27702, 33896, 36126, 36936, 38133, 41553, 48168, 50844, 54189, 55404, 72252, 76266, 83106, 101688, 108378, 110808, 114399, 144504, 152532, 162567, 166212, 216756, 228798, 305064, 325134, 332424, 343197, 433512, 457596, 487701, 650268, 686394, 915192, 975402, 1029591, 1300536, 1372788, 1950804, 2059182, 2745576, 3088773, 3901608, 4118364, 6177546, 8236728, 9266319, 12355092, 18532638, 24710184, 37065276, 74130552]

約数ペア:

[(1, 74130552), (2, 37065276), (3, 24710184), (4, 18532638), (6, 12355092), (8, 9266319), (9, 8236728), (12, 6177546), (18, 4118364), (19, 3901608), (24, 3088773), (27, 2745576), (36, 2059182), (38, 1950804), (54, 1372788), (57, 1300536), (72, 1029591), (76, 975402), (81, 915192), (108, 686394), (114, 650268), (152, 487701), (162, 457596), (171, 433512), (216, 343197), (223, 332424), (228, 325134), (243, 305064), (324, 228798), (342, 216756), (446, 166212), (456, 162567), (486, 152532), (513, 144504), (648, 114399), (669, 110808), (684, 108378), (729, 101688), (892, 83106), (972, 76266), (1026, 72252), (1338, 55404), (1368, 54189), (1458, 50844), (1539, 48168), (1784, 41553), (1944, 38133), (2007, 36936), (2052, 36126), (2187, 33896), (2676, 27702), (2916, 25422), (3078, 24084), (4014, 18468), (4104, 18063), (4237, 17496), (4374, 16948), (4617, 16056), (5352, 13851), (5832, 12711), (6021, 12312), (6156, 12042), (8028, 9234), (8474, 8748)]