88888842

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3304

約数の個数: 72

約数和(自身を含む): 231334272

約数和(自身を除く): 142445430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3251, 3906, 4557, 6502, 9114, 9753, 13671, 19506, 22757, 27342, 29259, 45514, 58518, 68271, 100781, 136542, 159299, 201562, 204813, 302343, 318598, 409626, 477897, 604686, 705467, 907029, 955794, 1410934, 1433691, 1814058, 2116401, 2867382, 4232802, 4938269, 6349203, 9876538, 12698406, 14814807, 29629614, 44444421, 88888842]

約数ペア:

[(1, 88888842), (2, 44444421), (3, 29629614), (6, 14814807), (7, 12698406), (9, 9876538), (14, 6349203), (18, 4938269), (21, 4232802), (31, 2867382), (42, 2116401), (49, 1814058), (62, 1433691), (63, 1410934), (93, 955794), (98, 907029), (126, 705467), (147, 604686), (186, 477897), (217, 409626), (279, 318598), (294, 302343), (434, 204813), (441, 201562), (558, 159299), (651, 136542), (882, 100781), (1302, 68271), (1519, 58518), (1953, 45514), (3038, 29259), (3251, 27342), (3906, 22757), (4557, 19506), (6502, 13671), (9114, 9753)]