78041856

素因数分解:

$2^8\times 3^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 209011264

約数和(自身を除く): 130969408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 331, 384, 614, 662, 768, 921, 993, 1228, 1324, 1842, 1986, 2456, 2648, 3684, 3972, 4912, 5296, 7368, 7944, 9824, 10592, 14736, 15888, 19648, 21184, 29472, 31776, 39296, 42368, 58944, 63552, 78592, 84736, 101617, 117888, 127104, 203234, 235776, 254208, 304851, 406468, 609702, 812936, 1219404, 1625872, 2438808, 3251744, 4877616, 6503488, 9755232, 13006976, 19510464, 26013952, 39020928, 78041856]

約数ペア:

[(1, 78041856), (2, 39020928), (3, 26013952), (4, 19510464), (6, 13006976), (8, 9755232), (12, 6503488), (16, 4877616), (24, 3251744), (32, 2438808), (48, 1625872), (64, 1219404), (96, 812936), (128, 609702), (192, 406468), (256, 304851), (307, 254208), (331, 235776), (384, 203234), (614, 127104), (662, 117888), (768, 101617), (921, 84736), (993, 78592), (1228, 63552), (1324, 58944), (1842, 42368), (1986, 39296), (2456, 31776), (2648, 29472), (3684, 21184), (3972, 19648), (4912, 15888), (5296, 14736), (7368, 10592), (7944, 9824)]