90665632

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 190294272

約数和(自身を除く): 99628640

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 2162, 2621, 4324, 5242, 8648, 10484, 17296, 20968, 34592, 41936, 60283, 83872, 120566, 123187, 241132, 246374, 482264, 492748, 964528, 985496, 1929056, 1970992, 2833301, 3941984, 5666602, 11333204, 22666408, 45332816, 90665632]

約数ペア:

[(1, 90665632), (2, 45332816), (4, 22666408), (8, 11333204), (16, 5666602), (23, 3941984), (32, 2833301), (46, 1970992), (47, 1929056), (92, 985496), (94, 964528), (184, 492748), (188, 482264), (368, 246374), (376, 241132), (736, 123187), (752, 120566), (1081, 83872), (1504, 60283), (2162, 41936), (2621, 34592), (4324, 20968), (5242, 17296), (8648, 10484)]