64240198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{47869}}^1$

素因数の和:47943

約数の個数: 16

約数和(自身を含む): 106845840

約数和(自身を除く): 42605642

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 47869, 95738, 526559, 1053118, 2920009, 5840018, 32120099, 64240198]

約数ペア:

[(1, 64240198), (2, 32120099), (11, 5840018), (22, 2920009), (61, 1053118), (122, 526559), (671, 95738), (1342, 47869)]