72938784

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{24509}}^1$

素因数の和:24553

約数の個数: 48

約数和(自身を含む): 197648640

約数和(自身を除く): 124709856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 24509, 49018, 73527, 98036, 147054, 196072, 294108, 392144, 588216, 759779, 784288, 1176432, 1519558, 2279337, 2352864, 3039116, 4558674, 6078232, 9117348, 12156464, 18234696, 24312928, 36469392, 72938784]

約数ペア:

[(1, 72938784), (2, 36469392), (3, 24312928), (4, 18234696), (6, 12156464), (8, 9117348), (12, 6078232), (16, 4558674), (24, 3039116), (31, 2352864), (32, 2279337), (48, 1519558), (62, 1176432), (93, 784288), (96, 759779), (124, 588216), (186, 392144), (248, 294108), (372, 196072), (496, 147054), (744, 98036), (992, 73527), (1488, 49018), (2976, 24509)]