56679966

素因数分解:

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

素因数の和:747

約数の個数: 96

約数和(自身を含む): 151464960

約数和(自身を除く): 94784994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 93, 98, 126, 147, 186, 189, 217, 279, 294, 378, 434, 441, 558, 651, 691, 837, 882, 1302, 1323, 1382, 1519, 1674, 1953, 2073, 2646, 3038, 3906, 4146, 4557, 4837, 5859, 6219, 9114, 9674, 11718, 12438, 13671, 14511, 18657, 21421, 27342, 29022, 33859, 37314, 41013, 42842, 43533, 64263, 67718, 82026, 87066, 101577, 128526, 130599, 149947, 192789, 203154, 261198, 299894, 304731, 385578, 449841, 578367, 609462, 899682, 914193, 1049629, 1156734, 1349523, 1828386, 2099258, 2699046, 3148887, 4048569, 6297774, 8097138, 9446661, 18893322, 28339983, 56679966]

約数ペア:

[(1, 56679966), (2, 28339983), (3, 18893322), (6, 9446661), (7, 8097138), (9, 6297774), (14, 4048569), (18, 3148887), (21, 2699046), (27, 2099258), (31, 1828386), (42, 1349523), (49, 1156734), (54, 1049629), (62, 914193), (63, 899682), (93, 609462), (98, 578367), (126, 449841), (147, 385578), (186, 304731), (189, 299894), (217, 261198), (279, 203154), (294, 192789), (378, 149947), (434, 130599), (441, 128526), (558, 101577), (651, 87066), (691, 82026), (837, 67718), (882, 64263), (1302, 43533), (1323, 42842), (1382, 41013), (1519, 37314), (1674, 33859), (1953, 29022), (2073, 27342), (2646, 21421), (3038, 18657), (3906, 14511), (4146, 13671), (4557, 12438), (4837, 11718), (5859, 9674), (6219, 9114)]