42927196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2689}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 81194960

約数和(自身を除く): 38267764

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 2689, 3991, 5378, 7982, 10756, 15964, 34957, 69914, 139828, 825523, 1651046, 3302092, 10731799, 21463598, 42927196]

約数ペア:

[(1, 42927196), (2, 21463598), (4, 10731799), (13, 3302092), (26, 1651046), (52, 825523), (307, 139828), (614, 69914), (1228, 34957), (2689, 15964), (3991, 10756), (5378, 7982)]