79518888

素因数分解:

$2^3\times 3^3\times {\mathrm{569}}^1\times {\mathrm{647}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 221616000

約数和(自身を除く): 142097112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 569, 647, 1138, 1294, 1707, 1941, 2276, 2588, 3414, 3882, 4552, 5121, 5176, 5823, 6828, 7764, 10242, 11646, 13656, 15363, 15528, 17469, 20484, 23292, 30726, 34938, 40968, 46584, 61452, 69876, 122904, 139752, 368143, 736286, 1104429, 1472572, 2208858, 2945144, 3313287, 4417716, 6626574, 8835432, 9939861, 13253148, 19879722, 26506296, 39759444, 79518888]

約数ペア:

[(1, 79518888), (2, 39759444), (3, 26506296), (4, 19879722), (6, 13253148), (8, 9939861), (9, 8835432), (12, 6626574), (18, 4417716), (24, 3313287), (27, 2945144), (36, 2208858), (54, 1472572), (72, 1104429), (108, 736286), (216, 368143), (569, 139752), (647, 122904), (1138, 69876), (1294, 61452), (1707, 46584), (1941, 40968), (2276, 34938), (2588, 30726), (3414, 23292), (3882, 20484), (4552, 17469), (5121, 15528), (5176, 15363), (5823, 13656), (6828, 11646), (7764, 10242)]