78516864

素因数分解:

$2^7\times 3^4\times {\mathrm{7573}}^1$

素因数の和:7599

約数の個数: 80

約数和(自身を含む): 233695770

約数和(自身を除く): 155178906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 7573, 10368, 15146, 22719, 30292, 45438, 60584, 68157, 90876, 121168, 136314, 181752, 204471, 242336, 272628, 363504, 408942, 484672, 545256, 613413, 727008, 817884, 969344, 1090512, 1226826, 1454016, 1635768, 2181024, 2453652, 2908032, 3271536, 4362048, 4907304, 6543072, 8724096, 9814608, 13086144, 19629216, 26172288, 39258432, 78516864]

約数ペア:

[(1, 78516864), (2, 39258432), (3, 26172288), (4, 19629216), (6, 13086144), (8, 9814608), (9, 8724096), (12, 6543072), (16, 4907304), (18, 4362048), (24, 3271536), (27, 2908032), (32, 2453652), (36, 2181024), (48, 1635768), (54, 1454016), (64, 1226826), (72, 1090512), (81, 969344), (96, 817884), (108, 727008), (128, 613413), (144, 545256), (162, 484672), (192, 408942), (216, 363504), (288, 272628), (324, 242336), (384, 204471), (432, 181752), (576, 136314), (648, 121168), (864, 90876), (1152, 68157), (1296, 60584), (1728, 45438), (2592, 30292), (3456, 22719), (5184, 15146), (7573, 10368)]