76402788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7517}}^1$

素因数の和:7553

約数の個数: 72

約数和(自身を含む): 223976256

約数和(自身を除く): 147573468

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 7517, 10164, 15034, 22551, 30068, 45102, 52619, 82687, 90204, 105238, 157857, 165374, 210476, 248061, 315714, 330748, 496122, 578809, 631428, 909557, 992244, 1157618, 1736427, 1819114, 2315236, 2728671, 3472854, 3638228, 5457342, 6366899, 6945708, 10914684, 12733798, 19100697, 25467596, 38201394, 76402788]

約数ペア:

[(1, 76402788), (2, 38201394), (3, 25467596), (4, 19100697), (6, 12733798), (7, 10914684), (11, 6945708), (12, 6366899), (14, 5457342), (21, 3638228), (22, 3472854), (28, 2728671), (33, 2315236), (42, 1819114), (44, 1736427), (66, 1157618), (77, 992244), (84, 909557), (121, 631428), (132, 578809), (154, 496122), (231, 330748), (242, 315714), (308, 248061), (363, 210476), (462, 165374), (484, 157857), (726, 105238), (847, 90204), (924, 82687), (1452, 52619), (1694, 45102), (2541, 30068), (3388, 22551), (5082, 15034), (7517, 10164)]