39291284

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:908

約数の個数: 36

約数和(自身を含む): 74914140

約数和(自身を除く): 35622856

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 289, 578, 697, 829, 1156, 1394, 1658, 2788, 3316, 11849, 14093, 23698, 28186, 33989, 47396, 56372, 67978, 135956, 239581, 479162, 577813, 958324, 1155626, 2311252, 9822821, 19645642, 39291284]

約数ペア:

[(1, 39291284), (2, 19645642), (4, 9822821), (17, 2311252), (34, 1155626), (41, 958324), (68, 577813), (82, 479162), (164, 239581), (289, 135956), (578, 67978), (697, 56372), (829, 47396), (1156, 33989), (1394, 28186), (1658, 23698), (2788, 14093), (3316, 11849)]