20836224

素因数分解:

$2^7\times 3^3\times {\mathrm{6029}}^1$

素因数の和:6052

約数の個数: 64

約数和(自身を含む): 61506000

約数和(自身を除く): 40669776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 6029, 12058, 18087, 24116, 36174, 48232, 54261, 72348, 96464, 108522, 144696, 162783, 192928, 217044, 289392, 325566, 385856, 434088, 578784, 651132, 771712, 868176, 1157568, 1302264, 1736352, 2315136, 2604528, 3472704, 5209056, 6945408, 10418112, 20836224]

約数ペア:

[(1, 20836224), (2, 10418112), (3, 6945408), (4, 5209056), (6, 3472704), (8, 2604528), (9, 2315136), (12, 1736352), (16, 1302264), (18, 1157568), (24, 868176), (27, 771712), (32, 651132), (36, 578784), (48, 434088), (54, 385856), (64, 325566), (72, 289392), (96, 217044), (108, 192928), (128, 162783), (144, 144696), (192, 108522), (216, 96464), (288, 72348), (384, 54261), (432, 48232), (576, 36174), (864, 24116), (1152, 18087), (1728, 12058), (3456, 6029)]