87847728

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 236651520

約数和(自身を除く): 148803792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 223, 232, 283, 348, 446, 464, 566, 669, 696, 849, 892, 1132, 1338, 1392, 1698, 1784, 2264, 2676, 3396, 3568, 4528, 5352, 6467, 6792, 8207, 10704, 12934, 13584, 16414, 19401, 24621, 25868, 32828, 38802, 49242, 51736, 63109, 65656, 77604, 98484, 103472, 126218, 131312, 155208, 189327, 196968, 252436, 310416, 378654, 393936, 504872, 757308, 1009744, 1514616, 1830161, 3029232, 3660322, 5490483, 7320644, 10980966, 14641288, 21961932, 29282576, 43923864, 87847728]

約数ペア:

[(1, 87847728), (2, 43923864), (3, 29282576), (4, 21961932), (6, 14641288), (8, 10980966), (12, 7320644), (16, 5490483), (24, 3660322), (29, 3029232), (48, 1830161), (58, 1514616), (87, 1009744), (116, 757308), (174, 504872), (223, 393936), (232, 378654), (283, 310416), (348, 252436), (446, 196968), (464, 189327), (566, 155208), (669, 131312), (696, 126218), (849, 103472), (892, 98484), (1132, 77604), (1338, 65656), (1392, 63109), (1698, 51736), (1784, 49242), (2264, 38802), (2676, 32828), (3396, 25868), (3568, 24621), (4528, 19401), (5352, 16414), (6467, 13584), (6792, 12934), (8207, 10704)]