61331676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{730139}}^1$

素因数の和:730153

約数の個数: 24

約数和(自身を含む): 163551360

約数和(自身を除く): 102219684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 730139, 1460278, 2190417, 2920556, 4380834, 5110973, 8761668, 10221946, 15332919, 20443892, 30665838, 61331676]

約数ペア:

[(1, 61331676), (2, 30665838), (3, 20443892), (4, 15332919), (6, 10221946), (7, 8761668), (12, 5110973), (14, 4380834), (21, 2920556), (28, 2190417), (42, 1460278), (84, 730139)]