142584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 384720

約数和(自身を除く): 242136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 457, 914, 1371, 1828, 2742, 3656, 5484, 5941, 10968, 11882, 17823, 23764, 35646, 47528, 71292, 142584]

約数ペア:

[(1, 142584), (2, 71292), (3, 47528), (4, 35646), (6, 23764), (8, 17823), (12, 11882), (13, 10968), (24, 5941), (26, 5484), (39, 3656), (52, 2742), (78, 1828), (104, 1371), (156, 914), (312, 457)]