64216376642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{1321379}}^1$

素因数の和:1321486

約数の個数: 24

約数和(自身を含む): 107364767760

約数和(自身を除く): 43148391118

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2209, 4418, 24299, 48598, 1321379, 2642758, 14535169, 29070338, 62104813, 124209626, 683152943, 1366305886, 2918926211, 5837852422, 32108188321, 64216376642]

約数ペア:

[(1, 64216376642), (2, 32108188321), (11, 5837852422), (22, 2918926211), (47, 1366305886), (94, 683152943), (517, 124209626), (1034, 62104813), (2209, 29070338), (4418, 14535169), (24299, 2642758), (48598, 1321379)]