39847416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2099}}^1$

素因数の和:2228

約数の個数: 64

約数和(自身を含む): 114912000

約数和(自身を除く): 75064584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2099, 2373, 2712, 3164, 4198, 4746, 6297, 6328, 8396, 9492, 12594, 14693, 16792, 18984, 25188, 29386, 44079, 50376, 58772, 88158, 117544, 176316, 237187, 352632, 474374, 711561, 948748, 1423122, 1660309, 1897496, 2846244, 3320618, 4980927, 5692488, 6641236, 9961854, 13282472, 19923708, 39847416]

約数ペア:

[(1, 39847416), (2, 19923708), (3, 13282472), (4, 9961854), (6, 6641236), (7, 5692488), (8, 4980927), (12, 3320618), (14, 2846244), (21, 1897496), (24, 1660309), (28, 1423122), (42, 948748), (56, 711561), (84, 474374), (113, 352632), (168, 237187), (226, 176316), (339, 117544), (452, 88158), (678, 58772), (791, 50376), (904, 44079), (1356, 29386), (1582, 25188), (2099, 18984), (2373, 16792), (2712, 14693), (3164, 12594), (4198, 9492), (4746, 8396), (6297, 6328)]