70860454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1721}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 129439296

約数和(自身を除く): 58578842

約数列:

[1, 2, 7, 14, 17, 34, 119, 173, 238, 346, 1211, 1721, 2422, 2941, 3442, 5882, 12047, 20587, 24094, 29257, 41174, 58514, 204799, 297733, 409598, 595466, 2084131, 4168262, 5061461, 10122922, 35430227, 70860454]

約数ペア:

[(1, 70860454), (2, 35430227), (7, 10122922), (14, 5061461), (17, 4168262), (34, 2084131), (119, 595466), (173, 409598), (238, 297733), (346, 204799), (1211, 58514), (1721, 41174), (2422, 29257), (2941, 24094), (3442, 20587), (5882, 12047)]