78406108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2833}}^1$

素因数の和:2902

約数の個数: 48

約数和(自身を含む): 162830304

約数和(自身を除く): 84424196

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 1258, 1628, 2516, 2833, 5666, 6919, 11332, 13838, 27676, 31163, 48161, 62326, 96322, 104821, 124652, 192644, 209642, 419284, 529771, 1059542, 1153031, 1781957, 2119084, 2306062, 3563914, 4612124, 7127828, 19601527, 39203054, 78406108]

約数ペア:

[(1, 78406108), (2, 39203054), (4, 19601527), (11, 7127828), (17, 4612124), (22, 3563914), (34, 2306062), (37, 2119084), (44, 1781957), (68, 1153031), (74, 1059542), (148, 529771), (187, 419284), (374, 209642), (407, 192644), (629, 124652), (748, 104821), (814, 96322), (1258, 62326), (1628, 48161), (2516, 31163), (2833, 27676), (5666, 13838), (6919, 11332)]