90436056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{221657}}^1$

素因数の和:221683

約数の個数: 32

約数和(自身を含む): 239390640

約数和(自身を除く): 148954584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 221657, 443314, 664971, 886628, 1329942, 1773256, 2659884, 3768169, 5319768, 7536338, 11304507, 15072676, 22609014, 30145352, 45218028, 90436056]

約数ペア:

[(1, 90436056), (2, 45218028), (3, 30145352), (4, 22609014), (6, 15072676), (8, 11304507), (12, 7536338), (17, 5319768), (24, 3768169), (34, 2659884), (51, 1773256), (68, 1329942), (102, 886628), (136, 664971), (204, 443314), (408, 221657)]