18356304

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13187}}^1$

素因数の和:13227

約数の個数: 40

約数和(自身を含む): 49059360

約数和(自身を除く): 30703056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 13187, 26374, 39561, 52748, 79122, 105496, 158244, 210992, 316488, 382423, 632976, 764846, 1147269, 1529692, 2294538, 3059384, 4589076, 6118768, 9178152, 18356304]

約数ペア:

[(1, 18356304), (2, 9178152), (3, 6118768), (4, 4589076), (6, 3059384), (8, 2294538), (12, 1529692), (16, 1147269), (24, 764846), (29, 632976), (48, 382423), (58, 316488), (87, 210992), (116, 158244), (174, 105496), (232, 79122), (348, 52748), (464, 39561), (696, 26374), (1392, 13187)]