87711504

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 232282752

約数和(自身を除く): 144571248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 113, 157, 206, 226, 309, 314, 339, 412, 452, 471, 618, 628, 678, 824, 904, 942, 1236, 1256, 1356, 1648, 1808, 1884, 2472, 2512, 2712, 3768, 4944, 5424, 7536, 11639, 16171, 17741, 23278, 32342, 34917, 35482, 46556, 48513, 53223, 64684, 69834, 70964, 93112, 97026, 106446, 129368, 139668, 141928, 186224, 194052, 212892, 258736, 279336, 283856, 388104, 425784, 558672, 776208, 851568, 1827323, 3654646, 5481969, 7309292, 10963938, 14618584, 21927876, 29237168, 43855752, 87711504]

約数ペア:

[(1, 87711504), (2, 43855752), (3, 29237168), (4, 21927876), (6, 14618584), (8, 10963938), (12, 7309292), (16, 5481969), (24, 3654646), (48, 1827323), (103, 851568), (113, 776208), (157, 558672), (206, 425784), (226, 388104), (309, 283856), (314, 279336), (339, 258736), (412, 212892), (452, 194052), (471, 186224), (618, 141928), (628, 139668), (678, 129368), (824, 106446), (904, 97026), (942, 93112), (1236, 70964), (1256, 69834), (1356, 64684), (1648, 53223), (1808, 48513), (1884, 46556), (2472, 35482), (2512, 34917), (2712, 32342), (3768, 23278), (4944, 17741), (5424, 16171), (7536, 11639)]