27402228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{108739}}^1$

素因数の和:108756

約数の個数: 36

約数和(自身を含む): 79162720

約数和(自身を除く): 51760492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 108739, 217478, 326217, 434956, 652434, 761173, 978651, 1304868, 1522346, 1957302, 2283519, 3044692, 3914604, 4567038, 6850557, 9134076, 13701114, 27402228]

約数ペア:

[(1, 27402228), (2, 13701114), (3, 9134076), (4, 6850557), (6, 4567038), (7, 3914604), (9, 3044692), (12, 2283519), (14, 1957302), (18, 1522346), (21, 1304868), (28, 978651), (36, 761173), (42, 652434), (63, 434956), (84, 326217), (126, 217478), (252, 108739)]