90116852

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 192713472

約数和(自身を除く): 102596620

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1886, 3413, 3772, 6601, 6826, 13202, 13652, 23891, 26404, 47782, 78499, 95564, 139933, 156998, 279866, 313996, 549493, 559732, 979531, 1098986, 1959062, 2197972, 3218459, 3918124, 6436918, 12873836, 22529213, 45058426, 90116852]

約数ペア:

[(1, 90116852), (2, 45058426), (4, 22529213), (7, 12873836), (14, 6436918), (23, 3918124), (28, 3218459), (41, 2197972), (46, 1959062), (82, 1098986), (92, 979531), (161, 559732), (164, 549493), (287, 313996), (322, 279866), (574, 156998), (644, 139933), (943, 95564), (1148, 78499), (1886, 47782), (3413, 26404), (3772, 23891), (6601, 13652), (6826, 13202)]