86392908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11059}}^1$

素因数の和:11107

約数の個数: 72

約数和(自身を含む): 257653760

約数和(自身を除く): 171260852

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, 1116, 1302, 1953, 2604, 3906, 7812, 11059, 22118, 33177, 44236, 66354, 77413, 99531, 132708, 154826, 199062, 232239, 309652, 342829, 398124, 464478, 685658, 696717, 928956, 1028487, 1371316, 1393434, 2056974, 2399803, 2786868, 3085461, 4113948, 4799606, 6170922, 7199409, 9599212, 12341844, 14398818, 21598227, 28797636, 43196454, 86392908]

約数ペア:

[(1, 86392908), (2, 43196454), (3, 28797636), (4, 21598227), (6, 14398818), (7, 12341844), (9, 9599212), (12, 7199409), (14, 6170922), (18, 4799606), (21, 4113948), (28, 3085461), (31, 2786868), (36, 2399803), (42, 2056974), (62, 1393434), (63, 1371316), (84, 1028487), (93, 928956), (124, 696717), (126, 685658), (186, 464478), (217, 398124), (252, 342829), (279, 309652), (372, 232239), (434, 199062), (558, 154826), (651, 132708), (868, 99531), (1116, 77413), (1302, 66354), (1953, 44236), (2604, 33177), (3906, 22118), (7812, 11059)]