72212394

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5281}}^1$

素因数の和:5382

約数の個数: 32

約数和(自身を含む): 150600384

約数和(自身を除く): 78387990

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 5281, 6837, 10562, 13674, 15843, 31686, 227083, 279893, 454166, 559786, 681249, 839679, 1362498, 1679358, 12035399, 24070798, 36106197, 72212394]

約数ペア:

[(1, 72212394), (2, 36106197), (3, 24070798), (6, 12035399), (43, 1679358), (53, 1362498), (86, 839679), (106, 681249), (129, 559786), (159, 454166), (258, 279893), (318, 227083), (2279, 31686), (4558, 15843), (5281, 13674), (6837, 10562)]