42163908

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 103177536

約数和(自身を除く): 61013628

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 1993, 3526, 3986, 5289, 5979, 7052, 7972, 10578, 11958, 21156, 23916, 81713, 85699, 163426, 171398, 245139, 257097, 326852, 342796, 490278, 514194, 980556, 1028388, 3513659, 7027318, 10540977, 14054636, 21081954, 42163908]

約数ペア:

[(1, 42163908), (2, 21081954), (3, 14054636), (4, 10540977), (6, 7027318), (12, 3513659), (41, 1028388), (43, 980556), (82, 514194), (86, 490278), (123, 342796), (129, 326852), (164, 257097), (172, 245139), (246, 171398), (258, 163426), (492, 85699), (516, 81713), (1763, 23916), (1993, 21156), (3526, 11958), (3986, 10578), (5289, 7972), (5979, 7052)]