45420768

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6857}}^1$

素因数の和:6896

約数の個数: 72

約数和(自身を含む): 134800848

約数和(自身を除く): 89380080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 6857, 13714, 20571, 27428, 41142, 54856, 61713, 82284, 109712, 123426, 157711, 164568, 219424, 246852, 315422, 329136, 473133, 493704, 630844, 658272, 946266, 987408, 1261688, 1419399, 1892532, 1974816, 2523376, 2838798, 3785064, 5046752, 5677596, 7570128, 11355192, 15140256, 22710384, 45420768]

約数ペア:

[(1, 45420768), (2, 22710384), (3, 15140256), (4, 11355192), (6, 7570128), (8, 5677596), (9, 5046752), (12, 3785064), (16, 2838798), (18, 2523376), (23, 1974816), (24, 1892532), (32, 1419399), (36, 1261688), (46, 987408), (48, 946266), (69, 658272), (72, 630844), (92, 493704), (96, 473133), (138, 329136), (144, 315422), (184, 246852), (207, 219424), (276, 164568), (288, 157711), (368, 123426), (414, 109712), (552, 82284), (736, 61713), (828, 54856), (1104, 41142), (1656, 27428), (2208, 20571), (3312, 13714), (6624, 6857)]