51767568

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1171}}^1$

素因数の和:1492

約数の個数: 60

約数和(自身を含む): 145473328

約数和(自身を除く): 93705760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 921, 1171, 1228, 1842, 2342, 2456, 2763, 3513, 3684, 4684, 4912, 5526, 7026, 7368, 9368, 10539, 11052, 14052, 14736, 18736, 21078, 22104, 28104, 42156, 44208, 56208, 84312, 168624, 359497, 718994, 1078491, 1437988, 2156982, 2875976, 3235473, 4313964, 5751952, 6470946, 8627928, 12941892, 17255856, 25883784, 51767568]

約数ペア:

[(1, 51767568), (2, 25883784), (3, 17255856), (4, 12941892), (6, 8627928), (8, 6470946), (9, 5751952), (12, 4313964), (16, 3235473), (18, 2875976), (24, 2156982), (36, 1437988), (48, 1078491), (72, 718994), (144, 359497), (307, 168624), (614, 84312), (921, 56208), (1171, 44208), (1228, 42156), (1842, 28104), (2342, 22104), (2456, 21078), (2763, 18736), (3513, 14736), (3684, 14052), (4684, 11052), (4912, 10539), (5526, 9368), (7026, 7368)]