72528666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{16139}}^1$

素因数の和:16258

約数の個数: 32

約数和(自身を含む): 167339520

約数和(自身を除く): 94810854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 16139, 32278, 48417, 96834, 112973, 225946, 338919, 677838, 1726873, 3453746, 5180619, 10361238, 12088111, 24176222, 36264333, 72528666]

約数ペア:

[(1, 72528666), (2, 36264333), (3, 24176222), (6, 12088111), (7, 10361238), (14, 5180619), (21, 3453746), (42, 1726873), (107, 677838), (214, 338919), (321, 225946), (642, 112973), (749, 96834), (1498, 48417), (2247, 32278), (4494, 16139)]