31869464

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 68251680

約数和(自身を除く): 36382216

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 73, 82, 88, 121, 146, 164, 242, 292, 328, 451, 484, 584, 803, 902, 968, 1331, 1606, 1804, 2662, 2993, 3212, 3608, 4961, 5324, 5986, 6424, 8833, 9922, 10648, 11972, 17666, 19844, 23944, 32923, 35332, 39688, 54571, 65846, 70664, 97163, 109142, 131692, 194326, 218284, 263384, 362153, 388652, 436568, 724306, 777304, 1448612, 2897224, 3983683, 7967366, 15934732, 31869464]

約数ペア:

[(1, 31869464), (2, 15934732), (4, 7967366), (8, 3983683), (11, 2897224), (22, 1448612), (41, 777304), (44, 724306), (73, 436568), (82, 388652), (88, 362153), (121, 263384), (146, 218284), (164, 194326), (242, 131692), (292, 109142), (328, 97163), (451, 70664), (484, 65846), (584, 54571), (803, 39688), (902, 35332), (968, 32923), (1331, 23944), (1606, 19844), (1804, 17666), (2662, 11972), (2993, 10648), (3212, 9922), (3608, 8833), (4961, 6424), (5324, 5986)]