84160910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1321}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 158766912

約数和(自身を除く): 74606002

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 277, 554, 1321, 1385, 2642, 2770, 6371, 6605, 12742, 13210, 30383, 31855, 60766, 63710, 151915, 303830, 365917, 731834, 1829585, 3659170, 8416091, 16832182, 42080455, 84160910]

約数ペア:

[(1, 84160910), (2, 42080455), (5, 16832182), (10, 8416091), (23, 3659170), (46, 1829585), (115, 731834), (230, 365917), (277, 303830), (554, 151915), (1321, 63710), (1385, 60766), (2642, 31855), (2770, 30383), (6371, 13210), (6605, 12742)]