65249496

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1270

約数の個数: 128

約数和(自身を含む): 205632000

約数和(自身を除く): 140382504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1223, 1368, 1404, 1482, 1976, 2052, 2223, 2446, 2808, 2964, 3669, 4104, 4446, 4892, 5928, 6669, 7338, 8892, 9784, 11007, 13338, 14676, 15899, 17784, 22014, 23237, 26676, 29352, 31798, 33021, 44028, 46474, 47697, 53352, 63596, 66042, 69711, 88056, 92948, 95394, 127192, 132084, 139422, 143091, 185896, 190788, 209133, 264168, 278844, 286182, 302081, 381576, 418266, 429273, 557688, 572364, 604162, 627399, 836532, 858546, 906243, 1144728, 1208324, 1254798, 1673064, 1717092, 1812486, 2416648, 2509596, 2718729, 3434184, 3624972, 5019192, 5437458, 7249944, 8156187, 10874916, 16312374, 21749832, 32624748, 65249496]

約数ペア:

[(1, 65249496), (2, 32624748), (3, 21749832), (4, 16312374), (6, 10874916), (8, 8156187), (9, 7249944), (12, 5437458), (13, 5019192), (18, 3624972), (19, 3434184), (24, 2718729), (26, 2509596), (27, 2416648), (36, 1812486), (38, 1717092), (39, 1673064), (52, 1254798), (54, 1208324), (57, 1144728), (72, 906243), (76, 858546), (78, 836532), (104, 627399), (108, 604162), (114, 572364), (117, 557688), (152, 429273), (156, 418266), (171, 381576), (216, 302081), (228, 286182), (234, 278844), (247, 264168), (312, 209133), (342, 190788), (351, 185896), (456, 143091), (468, 139422), (494, 132084), (513, 127192), (684, 95394), (702, 92948), (741, 88056), (936, 69711), (988, 66042), (1026, 63596), (1223, 53352), (1368, 47697), (1404, 46474), (1482, 44028), (1976, 33021), (2052, 31798), (2223, 29352), (2446, 26676), (2808, 23237), (2964, 22014), (3669, 17784), (4104, 15899), (4446, 14676), (4892, 13338), (5928, 11007), (6669, 9784), (7338, 8892)]