70942390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6121}}^1$

素因数の和:6208

約数の個数: 32

約数和(自身を含む): 136643040

約数和(自身を除く): 65700650

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5795, 6121, 11590, 12242, 30605, 61210, 116299, 232598, 373381, 581495, 746762, 1162990, 1866905, 3733810, 7094239, 14188478, 35471195, 70942390]

約数ペア:

[(1, 70942390), (2, 35471195), (5, 14188478), (10, 7094239), (19, 3733810), (38, 1866905), (61, 1162990), (95, 746762), (122, 581495), (190, 373381), (305, 232598), (610, 116299), (1159, 61210), (2318, 30605), (5795, 12242), (6121, 11590)]