71842570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10771}}^1$

素因数の和:10830

約数の個数: 32

約数和(自身を含む): 139605120

約数和(自身を除く): 67762550

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 10771, 21542, 53855, 107710, 247733, 312359, 495466, 624718, 1238665, 1561795, 2477330, 3123590, 7184257, 14368514, 35921285, 71842570]

約数ペア:

[(1, 71842570), (2, 35921285), (5, 14368514), (10, 7184257), (23, 3123590), (29, 2477330), (46, 1561795), (58, 1238665), (115, 624718), (145, 495466), (230, 312359), (290, 247733), (667, 107710), (1334, 53855), (3335, 21542), (6670, 10771)]