91219716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{120661}}^1$

素因数の和:120681

約数の個数: 48

約数和(自身を含む): 270282880

約数和(自身を除く): 179063164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 120661, 241322, 361983, 482644, 723966, 844627, 1085949, 1447932, 1689254, 2171898, 2533881, 3257847, 3378508, 4343796, 5067762, 6515694, 7601643, 10135524, 13031388, 15203286, 22804929, 30406572, 45609858, 91219716]

約数ペア:

[(1, 91219716), (2, 45609858), (3, 30406572), (4, 22804929), (6, 15203286), (7, 13031388), (9, 10135524), (12, 7601643), (14, 6515694), (18, 5067762), (21, 4343796), (27, 3378508), (28, 3257847), (36, 2533881), (42, 2171898), (54, 1689254), (63, 1447932), (84, 1085949), (108, 844627), (126, 723966), (189, 482644), (252, 361983), (378, 241322), (756, 120661)]