87116988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10069}}^1$

素因数の和:10186

約数の個数: 48

約数和(自身を含む): 234590720

約数和(自身を除く): 147473732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 10069, 20138, 30207, 40276, 60414, 70483, 120828, 140966, 211449, 281932, 422898, 845796, 1037107, 2074214, 3111321, 4148428, 6222642, 7259749, 12445284, 14519498, 21779247, 29038996, 43558494, 87116988]

約数ペア:

[(1, 87116988), (2, 43558494), (3, 29038996), (4, 21779247), (6, 14519498), (7, 12445284), (12, 7259749), (14, 6222642), (21, 4148428), (28, 3111321), (42, 2074214), (84, 1037107), (103, 845796), (206, 422898), (309, 281932), (412, 211449), (618, 140966), (721, 120828), (1236, 70483), (1442, 60414), (2163, 40276), (2884, 30207), (4326, 20138), (8652, 10069)]