63939408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5393}}^1$

素因数の和:5436

約数の個数: 80

約数和(自身を含む): 187279680

約数和(自身を除く): 123340272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5393, 5928, 10786, 11856, 16179, 21572, 32358, 43144, 64716, 70109, 86288, 102467, 129432, 140218, 204934, 210327, 258864, 280436, 307401, 409868, 420654, 560872, 614802, 819736, 841308, 1121744, 1229604, 1332071, 1639472, 1682616, 2459208, 2664142, 3365232, 3996213, 4918416, 5328284, 7992426, 10656568, 15984852, 21313136, 31969704, 63939408]

約数ペア:

[(1, 63939408), (2, 31969704), (3, 21313136), (4, 15984852), (6, 10656568), (8, 7992426), (12, 5328284), (13, 4918416), (16, 3996213), (19, 3365232), (24, 2664142), (26, 2459208), (38, 1682616), (39, 1639472), (48, 1332071), (52, 1229604), (57, 1121744), (76, 841308), (78, 819736), (104, 614802), (114, 560872), (152, 420654), (156, 409868), (208, 307401), (228, 280436), (247, 258864), (304, 210327), (312, 204934), (456, 140218), (494, 129432), (624, 102467), (741, 86288), (912, 70109), (988, 64716), (1482, 43144), (1976, 32358), (2964, 21572), (3952, 16179), (5393, 11856), (5928, 10786)]