22555728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12049}}^1$

素因数の和:12076

約数の個数: 60

約数和(自身を含む): 67986100

約数和(自身を除く): 45430372

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, 12049, 24098, 36147, 48196, 72294, 96392, 108441, 144588, 156637, 192784, 216882, 289176, 313274, 433764, 469911, 578352, 626548, 867528, 939822, 1253096, 1409733, 1735056, 1879644, 2506192, 2819466, 3759288, 5638932, 7518576, 11277864, 22555728]

約数ペア:

[(1, 22555728), (2, 11277864), (3, 7518576), (4, 5638932), (6, 3759288), (8, 2819466), (9, 2506192), (12, 1879644), (13, 1735056), (16, 1409733), (18, 1253096), (24, 939822), (26, 867528), (36, 626548), (39, 578352), (48, 469911), (52, 433764), (72, 313274), (78, 289176), (104, 216882), (117, 192784), (144, 156637), (156, 144588), (208, 108441), (234, 96392), (312, 72294), (468, 48196), (624, 36147), (936, 24098), (1872, 12049)]