8538516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1141

約数の個数: 72

約数和(自身を含む): 25485824

約数和(自身を除く): 16947308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1093, 1116, 1302, 1953, 2186, 2604, 3279, 3906, 4372, 6558, 7651, 7812, 9837, 13116, 15302, 19674, 22953, 30604, 33883, 39348, 45906, 67766, 68859, 91812, 101649, 135532, 137718, 203298, 237181, 275436, 304947, 406596, 474362, 609894, 711543, 948724, 1219788, 1423086, 2134629, 2846172, 4269258, 8538516]

約数ペア:

[(1, 8538516), (2, 4269258), (3, 2846172), (4, 2134629), (6, 1423086), (7, 1219788), (9, 948724), (12, 711543), (14, 609894), (18, 474362), (21, 406596), (28, 304947), (31, 275436), (36, 237181), (42, 203298), (62, 137718), (63, 135532), (84, 101649), (93, 91812), (124, 68859), (126, 67766), (186, 45906), (217, 39348), (252, 33883), (279, 30604), (372, 22953), (434, 19674), (558, 15302), (651, 13116), (868, 9837), (1093, 7812), (1116, 7651), (1302, 6558), (1953, 4372), (2186, 3906), (2604, 3279)]