28899588

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 69713280

約数和(自身を除く): 40813692

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 151, 164, 246, 302, 389, 453, 492, 604, 778, 906, 1167, 1556, 1812, 2334, 4668, 6191, 12382, 15949, 18573, 24764, 31898, 37146, 47847, 58739, 63796, 74292, 95694, 117478, 176217, 191388, 234956, 352434, 704868, 2408299, 4816598, 7224897, 9633196, 14449794, 28899588]

約数ペア:

[(1, 28899588), (2, 14449794), (3, 9633196), (4, 7224897), (6, 4816598), (12, 2408299), (41, 704868), (82, 352434), (123, 234956), (151, 191388), (164, 176217), (246, 117478), (302, 95694), (389, 74292), (453, 63796), (492, 58739), (604, 47847), (778, 37146), (906, 31898), (1167, 24764), (1556, 18573), (1812, 15949), (2334, 12382), (4668, 6191)]