71126472

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^3\times {\mathrm{43}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 186500160

約数和(自身を除く): 115373688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 984, 1032, 1681, 1763, 3362, 3526, 5043, 5289, 6724, 7052, 10086, 10578, 13448, 14104, 20172, 21156, 40344, 42312, 68921, 72283, 137842, 144566, 206763, 216849, 275684, 289132, 413526, 433698, 551368, 578264, 827052, 867396, 1654104, 1734792, 2963603, 5927206, 8890809, 11854412, 17781618, 23708824, 35563236, 71126472]

約数ペア:

[(1, 71126472), (2, 35563236), (3, 23708824), (4, 17781618), (6, 11854412), (8, 8890809), (12, 5927206), (24, 2963603), (41, 1734792), (43, 1654104), (82, 867396), (86, 827052), (123, 578264), (129, 551368), (164, 433698), (172, 413526), (246, 289132), (258, 275684), (328, 216849), (344, 206763), (492, 144566), (516, 137842), (984, 72283), (1032, 68921), (1681, 42312), (1763, 40344), (3362, 21156), (3526, 20172), (5043, 14104), (5289, 13448), (6724, 10578), (7052, 10086)]