83407392

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4079}}^1$

素因数の和:4166

約数の個数: 72

約数和(自身を含む): 240589440

約数和(自身を除く): 157182048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4079, 5112, 6816, 8158, 10224, 12237, 16316, 20448, 24474, 32632, 36711, 48948, 65264, 73422, 97896, 130528, 146844, 195792, 289609, 293688, 391584, 579218, 587376, 868827, 1158436, 1174752, 1737654, 2316872, 2606481, 3475308, 4633744, 5212962, 6950616, 9267488, 10425924, 13901232, 20851848, 27802464, 41703696, 83407392]

約数ペア:

[(1, 83407392), (2, 41703696), (3, 27802464), (4, 20851848), (6, 13901232), (8, 10425924), (9, 9267488), (12, 6950616), (16, 5212962), (18, 4633744), (24, 3475308), (32, 2606481), (36, 2316872), (48, 1737654), (71, 1174752), (72, 1158436), (96, 868827), (142, 587376), (144, 579218), (213, 391584), (284, 293688), (288, 289609), (426, 195792), (568, 146844), (639, 130528), (852, 97896), (1136, 73422), (1278, 65264), (1704, 48948), (2272, 36711), (2556, 32632), (3408, 24474), (4079, 20448), (5112, 16316), (6816, 12237), (8158, 10224)]