90770106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6739

約数の個数: 64

約数和(自身を含む): 231275520

約数和(自身を除く): 140505414

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6691, 6783, 13382, 13566, 20073, 40146, 46837, 93674, 113747, 127129, 140511, 227494, 254258, 281022, 341241, 381387, 682482, 762774, 796229, 889903, 1592458, 1779806, 2161193, 2388687, 2669709, 4322386, 4777374, 5339418, 6483579, 12967158, 15128351, 30256702, 45385053, 90770106]

約数ペア:

[(1, 90770106), (2, 45385053), (3, 30256702), (6, 15128351), (7, 12967158), (14, 6483579), (17, 5339418), (19, 4777374), (21, 4322386), (34, 2669709), (38, 2388687), (42, 2161193), (51, 1779806), (57, 1592458), (102, 889903), (114, 796229), (119, 762774), (133, 682482), (238, 381387), (266, 341241), (323, 281022), (357, 254258), (399, 227494), (646, 140511), (714, 127129), (798, 113747), (969, 93674), (1938, 46837), (2261, 40146), (4522, 20073), (6691, 13566), (6783, 13382)]