89881095888

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8791187}}^1$

素因数の和:8791272

約数の個数: 60

約数和(自身を含む): 255085111008

約数和(自身を除く): 165204015120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 8791187, 17582374, 26373561, 35164748, 52747122, 70329496, 79120683, 105494244, 140658992, 158241366, 210988488, 316482732, 421976976, 624174277, 632965464, 1248348554, 1265930928, 1872522831, 2496697108, 3745045662, 4993394216, 5617568493, 7490091324, 9986788432, 11235136986, 14980182648, 22470273972, 29960365296, 44940547944, 89881095888]

約数ペア:

[(1, 89881095888), (2, 44940547944), (3, 29960365296), (4, 22470273972), (6, 14980182648), (8, 11235136986), (9, 9986788432), (12, 7490091324), (16, 5617568493), (18, 4993394216), (24, 3745045662), (36, 2496697108), (48, 1872522831), (71, 1265930928), (72, 1248348554), (142, 632965464), (144, 624174277), (213, 421976976), (284, 316482732), (426, 210988488), (568, 158241366), (639, 140658992), (852, 105494244), (1136, 79120683), (1278, 70329496), (1704, 52747122), (2556, 35164748), (3408, 26373561), (5112, 17582374), (10224, 8791187)]