89068518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 255098880

約数和(自身を除く): 166030362

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 31, 33, 42, 54, 62, 63, 66, 77, 93, 99, 126, 154, 186, 189, 198, 217, 231, 279, 297, 341, 378, 434, 462, 558, 594, 651, 682, 691, 693, 837, 1023, 1302, 1382, 1386, 1674, 1953, 2046, 2073, 2079, 2387, 3069, 3906, 4146, 4158, 4774, 4837, 5859, 6138, 6219, 7161, 7601, 9207, 9674, 11718, 12438, 14322, 14511, 15202, 18414, 18657, 21421, 21483, 22803, 29022, 37314, 42842, 42966, 43533, 45606, 53207, 64263, 64449, 68409, 87066, 106414, 128526, 128898, 130599, 136818, 149947, 159621, 192789, 205227, 235631, 261198, 299894, 319242, 385578, 410454, 449841, 471262, 478863, 578367, 706893, 899682, 957726, 1156734, 1349523, 1413786, 1436589, 1649417, 2120679, 2699046, 2873178, 3298834, 4048569, 4241358, 4948251, 6362037, 8097138, 9896502, 12724074, 14844753, 29689506, 44534259, 89068518]

約数ペア:

[(1, 89068518), (2, 44534259), (3, 29689506), (6, 14844753), (7, 12724074), (9, 9896502), (11, 8097138), (14, 6362037), (18, 4948251), (21, 4241358), (22, 4048569), (27, 3298834), (31, 2873178), (33, 2699046), (42, 2120679), (54, 1649417), (62, 1436589), (63, 1413786), (66, 1349523), (77, 1156734), (93, 957726), (99, 899682), (126, 706893), (154, 578367), (186, 478863), (189, 471262), (198, 449841), (217, 410454), (231, 385578), (279, 319242), (297, 299894), (341, 261198), (378, 235631), (434, 205227), (462, 192789), (558, 159621), (594, 149947), (651, 136818), (682, 130599), (691, 128898), (693, 128526), (837, 106414), (1023, 87066), (1302, 68409), (1382, 64449), (1386, 64263), (1674, 53207), (1953, 45606), (2046, 43533), (2073, 42966), (2079, 42842), (2387, 37314), (3069, 29022), (3906, 22803), (4146, 21483), (4158, 21421), (4774, 18657), (4837, 18414), (5859, 15202), (6138, 14511), (6219, 14322), (7161, 12438), (7601, 11718), (9207, 9674)]