72056196

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9397}}^1$

素因数の和:9481

約数の個数: 48

約数和(自身を含む): 189463680

約数和(自身を除く): 117407484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 9397, 18794, 28191, 37588, 56382, 84573, 112764, 169146, 253719, 338292, 507438, 667187, 1014876, 1334374, 2001561, 2668748, 4003122, 6004683, 8006244, 12009366, 18014049, 24018732, 36028098, 72056196]

約数ペア:

[(1, 72056196), (2, 36028098), (3, 24018732), (4, 18014049), (6, 12009366), (9, 8006244), (12, 6004683), (18, 4003122), (27, 2668748), (36, 2001561), (54, 1334374), (71, 1014876), (108, 667187), (142, 507438), (213, 338292), (284, 253719), (426, 169146), (639, 112764), (852, 84573), (1278, 56382), (1917, 37588), (2556, 28191), (3834, 18794), (7668, 9397)]