66287664

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1319}}^1$

素因数の和:1682

約数の個数: 60

約数和(自身を含む): 186186000

約数和(自身を除く): 119898336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 698, 1047, 1319, 1396, 2094, 2638, 2792, 3141, 3957, 4188, 5276, 5584, 6282, 7914, 8376, 10552, 11871, 12564, 15828, 16752, 21104, 23742, 25128, 31656, 47484, 50256, 63312, 94968, 189936, 460331, 920662, 1380993, 1841324, 2761986, 3682648, 4142979, 5523972, 7365296, 8285958, 11047944, 16571916, 22095888, 33143832, 66287664]

約数ペア:

[(1, 66287664), (2, 33143832), (3, 22095888), (4, 16571916), (6, 11047944), (8, 8285958), (9, 7365296), (12, 5523972), (16, 4142979), (18, 3682648), (24, 2761986), (36, 1841324), (48, 1380993), (72, 920662), (144, 460331), (349, 189936), (698, 94968), (1047, 63312), (1319, 50256), (1396, 47484), (2094, 31656), (2638, 25128), (2792, 23742), (3141, 21104), (3957, 16752), (4188, 15828), (5276, 12564), (5584, 11871), (6282, 10552), (7914, 8376)]