76620716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13147}}^1$

素因数の和:13229

約数の個数: 24

約数和(自身を含む): 141367296

約数和(自身を除く): 64746580

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 13147, 26294, 52588, 407557, 617909, 815114, 1235818, 1630228, 2471636, 19155179, 38310358, 76620716]

約数ペア:

[(1, 76620716), (2, 38310358), (4, 19155179), (31, 2471636), (47, 1630228), (62, 1235818), (94, 815114), (124, 617909), (188, 407557), (1457, 52588), (2914, 26294), (5828, 13147)]