73240618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{46889}}^1$

素因数の和:46973

約数の個数: 16

約数和(自身を含む): 121538880

約数和(自身を除く): 48298262

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 46889, 93778, 515779, 1031558, 3329119, 6658238, 36620309, 73240618]

約数ペア:

[(1, 73240618), (2, 36620309), (11, 6658238), (22, 3329119), (71, 1031558), (142, 515779), (781, 93778), (1562, 46889)]