68131152

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6857}}^1$

素因数の和:6897

約数の個数: 80

約数和(自身を含む): 204094080

約数和(自身を除く): 135962928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 6857, 9936, 13714, 20571, 27428, 41142, 54856, 61713, 82284, 109712, 123426, 157711, 164568, 185139, 246852, 315422, 329136, 370278, 473133, 493704, 630844, 740556, 946266, 987408, 1261688, 1419399, 1481112, 1892532, 2523376, 2838798, 2962224, 3785064, 4258197, 5677596, 7570128, 8516394, 11355192, 17032788, 22710384, 34065576, 68131152]

約数ペア:

[(1, 68131152), (2, 34065576), (3, 22710384), (4, 17032788), (6, 11355192), (8, 8516394), (9, 7570128), (12, 5677596), (16, 4258197), (18, 3785064), (23, 2962224), (24, 2838798), (27, 2523376), (36, 1892532), (46, 1481112), (48, 1419399), (54, 1261688), (69, 987408), (72, 946266), (92, 740556), (108, 630844), (138, 493704), (144, 473133), (184, 370278), (207, 329136), (216, 315422), (276, 246852), (368, 185139), (414, 164568), (432, 157711), (552, 123426), (621, 109712), (828, 82284), (1104, 61713), (1242, 54856), (1656, 41142), (2484, 27428), (3312, 20571), (4968, 13714), (6857, 9936)]