56635848

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 160997760

約数和(自身を除く): 104361912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1231, 1278, 1704, 1917, 2462, 2556, 3693, 3834, 4924, 5112, 5751, 7386, 7668, 9848, 11079, 11502, 14772, 15336, 22158, 23004, 29544, 33237, 44316, 46008, 66474, 87401, 88632, 99711, 132948, 174802, 199422, 262203, 265896, 349604, 398844, 524406, 699208, 786609, 797688, 1048812, 1573218, 2097624, 2359827, 3146436, 4719654, 6292872, 7079481, 9439308, 14158962, 18878616, 28317924, 56635848]

約数ペア:

[(1, 56635848), (2, 28317924), (3, 18878616), (4, 14158962), (6, 9439308), (8, 7079481), (9, 6292872), (12, 4719654), (18, 3146436), (24, 2359827), (27, 2097624), (36, 1573218), (54, 1048812), (71, 797688), (72, 786609), (81, 699208), (108, 524406), (142, 398844), (162, 349604), (213, 265896), (216, 262203), (284, 199422), (324, 174802), (426, 132948), (568, 99711), (639, 88632), (648, 87401), (852, 66474), (1231, 46008), (1278, 44316), (1704, 33237), (1917, 29544), (2462, 23004), (2556, 22158), (3693, 15336), (3834, 14772), (4924, 11502), (5112, 11079), (5751, 9848), (7386, 7668)]