56051604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{641}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 162646848

約数和(自身を除く): 106595244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 641, 694, 1041, 1282, 1388, 1923, 2082, 2429, 2564, 3123, 3846, 4164, 4487, 4858, 5769, 6246, 7287, 7692, 8974, 9716, 11538, 12492, 13461, 14574, 17948, 21861, 23076, 26922, 29148, 40383, 43722, 53844, 80766, 87444, 161532, 222427, 444854, 667281, 889708, 1334562, 1556989, 2001843, 2669124, 3113978, 4003686, 4670967, 6227956, 8007372, 9341934, 14012901, 18683868, 28025802, 56051604]

約数ペア:

[(1, 56051604), (2, 28025802), (3, 18683868), (4, 14012901), (6, 9341934), (7, 8007372), (9, 6227956), (12, 4670967), (14, 4003686), (18, 3113978), (21, 2669124), (28, 2001843), (36, 1556989), (42, 1334562), (63, 889708), (84, 667281), (126, 444854), (252, 222427), (347, 161532), (641, 87444), (694, 80766), (1041, 53844), (1282, 43722), (1388, 40383), (1923, 29148), (2082, 26922), (2429, 23076), (2564, 21861), (3123, 17948), (3846, 14574), (4164, 13461), (4487, 12492), (4858, 11538), (5769, 9716), (6246, 8974), (7287, 7692)]