73260356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19843}}^1$

素因数の和:19931

約数の個数: 24

約数和(自身を含む): 140019264

約数和(自身を除く): 66758908

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 19843, 39686, 79372, 257959, 515918, 1031836, 1408853, 2817706, 5635412, 18315089, 36630178, 73260356]

約数ペア:

[(1, 73260356), (2, 36630178), (4, 18315089), (13, 5635412), (26, 2817706), (52, 1408853), (71, 1031836), (142, 515918), (284, 257959), (923, 79372), (1846, 39686), (3692, 19843)]