28746504

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{17359}}^1$

素因数の和:17394

約数の個数: 48

約数和(自身を含む): 81244800

約数和(自身を除く): 52498296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 17359, 34718, 52077, 69436, 104154, 138872, 156231, 208308, 312462, 399257, 416616, 624924, 798514, 1197771, 1249848, 1597028, 2395542, 3194056, 3593313, 4791084, 7186626, 9582168, 14373252, 28746504]

約数ペア:

[(1, 28746504), (2, 14373252), (3, 9582168), (4, 7186626), (6, 4791084), (8, 3593313), (9, 3194056), (12, 2395542), (18, 1597028), (23, 1249848), (24, 1197771), (36, 798514), (46, 624924), (69, 416616), (72, 399257), (92, 312462), (138, 208308), (184, 156231), (207, 138872), (276, 104154), (414, 69436), (552, 52077), (828, 34718), (1656, 17359)]