90376628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{7549}}^1$

素因数の和:7667

約数の個数: 24

約数和(自身を含む): 164257800

約数和(自身を除く): 73881172

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 7549, 11972, 15098, 30196, 309509, 551077, 619018, 1102154, 1238036, 2204308, 22594157, 45188314, 90376628]

約数ペア:

[(1, 90376628), (2, 45188314), (4, 22594157), (41, 2204308), (73, 1238036), (82, 1102154), (146, 619018), (164, 551077), (292, 309509), (2993, 30196), (5986, 15098), (7549, 11972)]