66528088498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1\times {\mathrm{13723}}^1$

素因数の和:14986

約数の個数: 32

約数和(自身を含む): 106075540800

約数和(自身を除く): 39547452302

約数列:

[1, 2, 19, 38, 113, 226, 1129, 2147, 2258, 4294, 13723, 21451, 27446, 42902, 127577, 255154, 260737, 521474, 1550699, 2423963, 3101398, 4847926, 15493267, 29463281, 30986534, 58926562, 294372073, 588744146, 1750739171, 3501478342, 33264044249, 66528088498]

約数ペア:

[(1, 66528088498), (2, 33264044249), (19, 3501478342), (38, 1750739171), (113, 588744146), (226, 294372073), (1129, 58926562), (2147, 30986534), (2258, 29463281), (4294, 15493267), (13723, 4847926), (21451, 3101398), (27446, 2423963), (42902, 1550699), (127577, 521474), (255154, 260737)]