73605910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6451}}^1$

素因数の和:6628

約数の個数: 32

約数和(自身を含む): 152370432

約数和(自身を除く): 78764522

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 6451, 11410, 12902, 32255, 45157, 64510, 90314, 225785, 451570, 1051513, 2103026, 5257565, 7360591, 10515130, 14721182, 36802955, 73605910]

約数ペア:

[(1, 73605910), (2, 36802955), (5, 14721182), (7, 10515130), (10, 7360591), (14, 5257565), (35, 2103026), (70, 1051513), (163, 451570), (326, 225785), (815, 90314), (1141, 64510), (1630, 45157), (2282, 32255), (5705, 12902), (6451, 11410)]