25066752

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 67501056

約数和(自身を除く): 42434304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 257, 381, 384, 508, 514, 762, 768, 771, 1016, 1028, 1524, 1542, 2032, 2056, 3048, 3084, 4064, 4112, 6096, 6168, 8128, 8224, 12192, 12336, 16256, 16448, 24384, 24672, 32512, 32639, 32896, 48768, 49344, 65278, 65792, 97536, 97917, 98688, 130556, 195834, 197376, 261112, 391668, 522224, 783336, 1044448, 1566672, 2088896, 3133344, 4177792, 6266688, 8355584, 12533376, 25066752]

約数ペア:

[(1, 25066752), (2, 12533376), (3, 8355584), (4, 6266688), (6, 4177792), (8, 3133344), (12, 2088896), (16, 1566672), (24, 1044448), (32, 783336), (48, 522224), (64, 391668), (96, 261112), (127, 197376), (128, 195834), (192, 130556), (254, 98688), (256, 97917), (257, 97536), (381, 65792), (384, 65278), (508, 49344), (514, 48768), (762, 32896), (768, 32639), (771, 32512), (1016, 24672), (1028, 24384), (1524, 16448), (1542, 16256), (2032, 12336), (2056, 12192), (3048, 8224), (3084, 8128), (4064, 6168), (4112, 6096)]