61868752

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31957}}^1$

素因数の和:31987

約数の個数: 30

約数和(自身を含む): 131762834

約数和(自身を除く): 69894082

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 31957, 63914, 127828, 255656, 351527, 511312, 703054, 1406108, 2812216, 3866797, 5624432, 7733594, 15467188, 30934376, 61868752]

約数ペア:

[(1, 61868752), (2, 30934376), (4, 15467188), (8, 7733594), (11, 5624432), (16, 3866797), (22, 2812216), (44, 1406108), (88, 703054), (121, 511312), (176, 351527), (242, 255656), (484, 127828), (968, 63914), (1936, 31957)]