72577776

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 195416064

約数和(自身を除く): 122838288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 607, 636, 752, 848, 1128, 1214, 1272, 1821, 2256, 2428, 2491, 2544, 3642, 4856, 4982, 7284, 7473, 9712, 9964, 14568, 14946, 19928, 28529, 29136, 29892, 32171, 39856, 57058, 59784, 64342, 85587, 96513, 114116, 119568, 128684, 171174, 193026, 228232, 257368, 342348, 386052, 456464, 514736, 684696, 772104, 1369392, 1512037, 1544208, 3024074, 4536111, 6048148, 9072222, 12096296, 18144444, 24192592, 36288888, 72577776]

約数ペア:

[(1, 72577776), (2, 36288888), (3, 24192592), (4, 18144444), (6, 12096296), (8, 9072222), (12, 6048148), (16, 4536111), (24, 3024074), (47, 1544208), (48, 1512037), (53, 1369392), (94, 772104), (106, 684696), (141, 514736), (159, 456464), (188, 386052), (212, 342348), (282, 257368), (318, 228232), (376, 193026), (424, 171174), (564, 128684), (607, 119568), (636, 114116), (752, 96513), (848, 85587), (1128, 64342), (1214, 59784), (1272, 57058), (1821, 39856), (2256, 32171), (2428, 29892), (2491, 29136), (2544, 28529), (3642, 19928), (4856, 14946), (4982, 14568), (7284, 9964), (7473, 9712)]