40154982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30841}}^1$

素因数の和:30884

約数の個数: 32

約数和(自身を含む): 94746624

約数和(自身を除く): 54591642

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 30841, 61682, 92523, 185046, 215887, 431774, 647661, 956071, 1295322, 1912142, 2868213, 5736426, 6692497, 13384994, 20077491, 40154982]

約数ペア:

[(1, 40154982), (2, 20077491), (3, 13384994), (6, 6692497), (7, 5736426), (14, 2868213), (21, 1912142), (31, 1295322), (42, 956071), (62, 647661), (93, 431774), (186, 215887), (217, 185046), (434, 92523), (651, 61682), (1302, 30841)]