63142352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2596

約数の個数: 80

約数和(自身を含む): 159489792

約数和(自身を除く): 96347440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 2551, 3094, 3536, 5102, 6188, 10204, 12376, 17857, 20408, 24752, 33163, 35714, 40816, 43367, 66326, 71428, 86734, 132652, 142856, 173468, 232141, 265304, 285712, 303569, 346936, 464282, 530608, 563771, 607138, 693872, 928564, 1127542, 1214276, 1857128, 2255084, 2428552, 3714256, 3946397, 4510168, 4857104, 7892794, 9020336, 15785588, 31571176, 63142352]

約数ペア:

[(1, 63142352), (2, 31571176), (4, 15785588), (7, 9020336), (8, 7892794), (13, 4857104), (14, 4510168), (16, 3946397), (17, 3714256), (26, 2428552), (28, 2255084), (34, 1857128), (52, 1214276), (56, 1127542), (68, 928564), (91, 693872), (104, 607138), (112, 563771), (119, 530608), (136, 464282), (182, 346936), (208, 303569), (221, 285712), (238, 265304), (272, 232141), (364, 173468), (442, 142856), (476, 132652), (728, 86734), (884, 71428), (952, 66326), (1456, 43367), (1547, 40816), (1768, 35714), (1904, 33163), (2551, 24752), (3094, 20408), (3536, 17857), (5102, 12376), (6188, 10204)]