64591170098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20876267}}^1$

素因数の和:20876306

約数の個数: 32

約数和(自身を含む): 126259668864

約数和(自身を除く): 61668498766

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 20876267, 41752534, 146133869, 271391471, 292267738, 354896539, 542782942, 709793078, 1899740297, 2484275773, 3799480594, 4613655007, 4968551546, 9227310014, 32295585049, 64591170098]

約数ペア:

[(1, 64591170098), (2, 32295585049), (7, 9227310014), (13, 4968551546), (14, 4613655007), (17, 3799480594), (26, 2484275773), (34, 1899740297), (91, 709793078), (119, 542782942), (182, 354896539), (221, 292267738), (238, 271391471), (442, 146133869), (1547, 41752534), (3094, 20876267)]