71382516

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{14197}}^1$

素因数の和:14623

約数の個数: 24

約数和(自身を含む): 166968480

約数和(自身を除く): 95585964

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 14197, 28394, 42591, 56788, 85182, 170364, 5948543, 11897086, 17845629, 23794172, 35691258, 71382516]

約数ペア:

[(1, 71382516), (2, 35691258), (3, 23794172), (4, 17845629), (6, 11897086), (12, 5948543), (419, 170364), (838, 85182), (1257, 56788), (1676, 42591), (2514, 28394), (5028, 14197)]