86983428

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{3019}}^1$

素因数の和:3054

約数の個数: 60

約数和(自身を含む): 236852560

約数和(自身を除く): 149869132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 3019, 4116, 4802, 6038, 7203, 9057, 9604, 12076, 14406, 18114, 21133, 28812, 36228, 42266, 63399, 84532, 126798, 147931, 253596, 295862, 443793, 591724, 887586, 1035517, 1775172, 2071034, 3106551, 4142068, 6213102, 7248619, 12426204, 14497238, 21745857, 28994476, 43491714, 86983428]

約数ペア:

[(1, 86983428), (2, 43491714), (3, 28994476), (4, 21745857), (6, 14497238), (7, 12426204), (12, 7248619), (14, 6213102), (21, 4142068), (28, 3106551), (42, 2071034), (49, 1775172), (84, 1035517), (98, 887586), (147, 591724), (196, 443793), (294, 295862), (343, 253596), (588, 147931), (686, 126798), (1029, 84532), (1372, 63399), (2058, 42266), (2401, 36228), (3019, 28812), (4116, 21133), (4802, 18114), (6038, 14406), (7203, 12076), (9057, 9604)]