89923514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 144529920

約数和(自身を除く): 54606406

約数列:

[1, 2, 23, 46, 67, 134, 163, 179, 326, 358, 1541, 3082, 3749, 4117, 7498, 8234, 10921, 11993, 21842, 23986, 29177, 58354, 251183, 275839, 502366, 551678, 671071, 1342142, 1954859, 3909718, 44961757, 89923514]

約数ペア:

[(1, 89923514), (2, 44961757), (23, 3909718), (46, 1954859), (67, 1342142), (134, 671071), (163, 551678), (179, 502366), (326, 275839), (358, 251183), (1541, 58354), (3082, 29177), (3749, 23986), (4117, 21842), (7498, 11993), (8234, 10921)]