8279856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4423}}^1$

素因数の和:4450

約数の個数: 60

約数和(自身を含む): 24960208

約数和(自身を除く): 16680352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4423, 8846, 13269, 17692, 26538, 35384, 39807, 53076, 57499, 70768, 79614, 106152, 114998, 159228, 172497, 212304, 229996, 318456, 344994, 459992, 517491, 636912, 689988, 919984, 1034982, 1379976, 2069964, 2759952, 4139928, 8279856]

約数ペア:

[(1, 8279856), (2, 4139928), (3, 2759952), (4, 2069964), (6, 1379976), (8, 1034982), (9, 919984), (12, 689988), (13, 636912), (16, 517491), (18, 459992), (24, 344994), (26, 318456), (36, 229996), (39, 212304), (48, 172497), (52, 159228), (72, 114998), (78, 106152), (104, 79614), (117, 70768), (144, 57499), (156, 53076), (208, 39807), (234, 35384), (312, 26538), (468, 17692), (624, 13269), (936, 8846), (1872, 4423)]