80857344

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 217154560

約数和(自身を除く): 136297216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 829, 1016, 1524, 1658, 2032, 2487, 3048, 3316, 4064, 4974, 6096, 6632, 8128, 9948, 12192, 13264, 16256, 19896, 24384, 26528, 32512, 39792, 48768, 53056, 79584, 97536, 105283, 106112, 159168, 210566, 212224, 315849, 318336, 421132, 631698, 636672, 842264, 1263396, 1684528, 2526792, 3369056, 5053584, 6738112, 10107168, 13476224, 20214336, 26952448, 40428672, 80857344]

約数ペア:

[(1, 80857344), (2, 40428672), (3, 26952448), (4, 20214336), (6, 13476224), (8, 10107168), (12, 6738112), (16, 5053584), (24, 3369056), (32, 2526792), (48, 1684528), (64, 1263396), (96, 842264), (127, 636672), (128, 631698), (192, 421132), (254, 318336), (256, 315849), (381, 212224), (384, 210566), (508, 159168), (762, 106112), (768, 105283), (829, 97536), (1016, 79584), (1524, 53056), (1658, 48768), (2032, 39792), (2487, 32512), (3048, 26528), (3316, 24384), (4064, 19896), (4974, 16256), (6096, 13264), (6632, 12192), (8128, 9948)]