90863064

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{54869}}^1$

素因数の和:54904

約数の個数: 48

約数和(自身を含む): 256791600

約数和(自身を除く): 165928536

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, 54869, 109738, 164607, 219476, 329214, 438952, 493821, 658428, 987642, 1261987, 1316856, 1975284, 2523974, 3785961, 3950568, 5047948, 7571922, 10095896, 11357883, 15143844, 22715766, 30287688, 45431532, 90863064]

約数ペア:

[(1, 90863064), (2, 45431532), (3, 30287688), (4, 22715766), (6, 15143844), (8, 11357883), (9, 10095896), (12, 7571922), (18, 5047948), (23, 3950568), (24, 3785961), (36, 2523974), (46, 1975284), (69, 1316856), (72, 1261987), (92, 987642), (138, 658428), (184, 493821), (207, 438952), (276, 329214), (414, 219476), (552, 164607), (828, 109738), (1656, 54869)]