78625776

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 213557760

約数和(自身を除く): 134931984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 229, 276, 311, 368, 458, 552, 622, 687, 916, 933, 1104, 1244, 1374, 1832, 1866, 2488, 2748, 3664, 3732, 4976, 5267, 5496, 7153, 7464, 10534, 10992, 14306, 14928, 15801, 21068, 21459, 28612, 31602, 42136, 42918, 57224, 63204, 71219, 84272, 85836, 114448, 126408, 142438, 171672, 213657, 252816, 284876, 343344, 427314, 569752, 854628, 1139504, 1638037, 1709256, 3276074, 3418512, 4914111, 6552148, 9828222, 13104296, 19656444, 26208592, 39312888, 78625776]

約数ペア:

[(1, 78625776), (2, 39312888), (3, 26208592), (4, 19656444), (6, 13104296), (8, 9828222), (12, 6552148), (16, 4914111), (23, 3418512), (24, 3276074), (46, 1709256), (48, 1638037), (69, 1139504), (92, 854628), (138, 569752), (184, 427314), (229, 343344), (276, 284876), (311, 252816), (368, 213657), (458, 171672), (552, 142438), (622, 126408), (687, 114448), (916, 85836), (933, 84272), (1104, 71219), (1244, 63204), (1374, 57224), (1832, 42918), (1866, 42136), (2488, 31602), (2748, 28612), (3664, 21459), (3732, 21068), (4976, 15801), (5267, 14928), (5496, 14306), (7153, 10992), (7464, 10534)]