89970634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 149688000

約数和(自身を除く): 59717366

約数列:

[1, 2, 13, 26, 59, 89, 118, 178, 659, 767, 1157, 1318, 1534, 2314, 5251, 8567, 10502, 17134, 38881, 58651, 68263, 77762, 117302, 136526, 505453, 762463, 1010906, 1524926, 3460409, 6920818, 44985317, 89970634]

約数ペア:

[(1, 89970634), (2, 44985317), (13, 6920818), (26, 3460409), (59, 1524926), (89, 1010906), (118, 762463), (178, 505453), (659, 136526), (767, 117302), (1157, 77762), (1318, 68263), (1534, 58651), (2314, 38881), (5251, 17134), (8567, 10502)]