64901476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1381}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 117635840

約数和(自身を除く): 52734364

約数列:

[1, 2, 4, 31, 62, 124, 379, 758, 1381, 1516, 2762, 5524, 11749, 23498, 42811, 46996, 85622, 171244, 523399, 1046798, 2093596, 16225369, 32450738, 64901476]

約数ペア:

[(1, 64901476), (2, 32450738), (4, 16225369), (31, 2093596), (62, 1046798), (124, 523399), (379, 171244), (758, 85622), (1381, 46996), (1516, 42811), (2762, 23498), (5524, 11749)]