22559256

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1557

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 41031144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1471, 1704, 1917, 2556, 2942, 3834, 4413, 5112, 5884, 7668, 8826, 11768, 13239, 15336, 17652, 26478, 35304, 39717, 52956, 79434, 104441, 105912, 158868, 208882, 313323, 317736, 417764, 626646, 835528, 939969, 1253292, 1879938, 2506584, 2819907, 3759876, 5639814, 7519752, 11279628, 22559256]

約数ペア:

[(1, 22559256), (2, 11279628), (3, 7519752), (4, 5639814), (6, 3759876), (8, 2819907), (9, 2506584), (12, 1879938), (18, 1253292), (24, 939969), (27, 835528), (36, 626646), (54, 417764), (71, 317736), (72, 313323), (108, 208882), (142, 158868), (213, 105912), (216, 104441), (284, 79434), (426, 52956), (568, 39717), (639, 35304), (852, 26478), (1278, 17652), (1471, 15336), (1704, 13239), (1917, 11768), (2556, 8826), (2942, 7668), (3834, 5884), (4413, 5112)]