73534578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2351}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 158844672

約数和(自身を除く): 85310094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 2351, 2406, 4702, 5213, 7053, 10426, 14106, 15639, 30563, 31278, 61126, 91689, 183378, 942751, 1885502, 2828253, 5656506, 12255763, 24511526, 36767289, 73534578]

約数ペア:

[(1, 73534578), (2, 36767289), (3, 24511526), (6, 12255763), (13, 5656506), (26, 2828253), (39, 1885502), (78, 942751), (401, 183378), (802, 91689), (1203, 61126), (2351, 31278), (2406, 30563), (4702, 15639), (5213, 14106), (7053, 10426)]