27779718

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 56908800

約数和(自身を除く): 29129082

約数列:

[1, 2, 3, 6, 79, 103, 158, 206, 237, 309, 474, 569, 618, 1138, 1707, 3414, 8137, 16274, 24411, 44951, 48822, 58607, 89902, 117214, 134853, 175821, 269706, 351642, 4629953, 9259906, 13889859, 27779718]

約数ペア:

[(1, 27779718), (2, 13889859), (3, 9259906), (6, 4629953), (79, 351642), (103, 269706), (158, 175821), (206, 134853), (237, 117214), (309, 89902), (474, 58607), (569, 48822), (618, 44951), (1138, 24411), (1707, 16274), (3414, 8137)]