90563792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2153}}^1$

素因数の和:2411

約数の個数: 40

約数和(自身を含む): 192309120

約数和(自身を除く): 101745328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1912, 2153, 2629, 3824, 4306, 5258, 8612, 10516, 17224, 21032, 23683, 34448, 42064, 47366, 94732, 189464, 378928, 514567, 1029134, 2058268, 4116536, 5660237, 8233072, 11320474, 22640948, 45281896, 90563792]

約数ペア:

[(1, 90563792), (2, 45281896), (4, 22640948), (8, 11320474), (11, 8233072), (16, 5660237), (22, 4116536), (44, 2058268), (88, 1029134), (176, 514567), (239, 378928), (478, 189464), (956, 94732), (1912, 47366), (2153, 42064), (2629, 34448), (3824, 23683), (4306, 21032), (5258, 17224), (8612, 10516)]