65374036

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25657}}^1$

素因数の和:25688

約数の個数: 36

約数和(自身を含む): 143325588

約数和(自身を除く): 77951552

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 25657, 51314, 102628, 179599, 333541, 359198, 667082, 718396, 1257193, 1334164, 2334787, 2514386, 4669574, 5028772, 9339148, 16343509, 32687018, 65374036]

約数ペア:

[(1, 65374036), (2, 32687018), (4, 16343509), (7, 9339148), (13, 5028772), (14, 4669574), (26, 2514386), (28, 2334787), (49, 1334164), (52, 1257193), (91, 718396), (98, 667082), (182, 359198), (196, 333541), (364, 179599), (637, 102628), (1274, 51314), (2548, 25657)]