864724416

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{145283}}^1$

素因数の和:145329

約数の個数: 56

約数和(自身を含む): 2361736704

約数和(自身を除く): 1497012288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 145283, 290566, 435849, 581132, 871698, 1162264, 1743396, 2324528, 3486792, 4503773, 4649056, 6973584, 9007546, 9298112, 13511319, 13947168, 18015092, 27022638, 27894336, 36030184, 54045276, 72060368, 108090552, 144120736, 216181104, 288241472, 432362208, 864724416]

約数ペア:

[(1, 864724416), (2, 432362208), (3, 288241472), (4, 216181104), (6, 144120736), (8, 108090552), (12, 72060368), (16, 54045276), (24, 36030184), (31, 27894336), (32, 27022638), (48, 18015092), (62, 13947168), (64, 13511319), (93, 9298112), (96, 9007546), (124, 6973584), (186, 4649056), (192, 4503773), (248, 3486792), (372, 2324528), (496, 1743396), (744, 1162264), (992, 871698), (1488, 581132), (1984, 435849), (2976, 290566), (5952, 145283)]