67917474

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{9601}}^1$

素因数の和:9743

約数の個数: 32

約数和(自身を含む): 152095680

約数和(自身を除く): 84178206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 9601, 19202, 28803, 57606, 86409, 172818, 259227, 518454, 1257731, 2515462, 3773193, 7546386, 11319579, 22639158, 33958737, 67917474]

約数ペア:

[(1, 67917474), (2, 33958737), (3, 22639158), (6, 11319579), (9, 7546386), (18, 3773193), (27, 2515462), (54, 1257731), (131, 518454), (262, 259227), (393, 172818), (786, 86409), (1179, 57606), (2358, 28803), (3537, 19202), (7074, 9601)]