90610432

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1449

約数の個数: 72

約数和(自身を含む): 206035200

約数和(自身を除く): 115424768

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 704, 736, 1012, 1399, 1408, 1472, 2024, 2798, 2816, 2944, 4048, 5596, 5888, 8096, 11192, 15389, 16192, 22384, 30778, 32177, 32384, 44768, 61556, 64354, 64768, 89536, 123112, 128708, 179072, 246224, 257416, 353947, 358144, 492448, 514832, 707894, 984896, 1029664, 1415788, 1969792, 2059328, 2831576, 3939584, 4118656, 5663152, 8237312, 11326304, 22652608, 45305216, 90610432]

約数ペア:

[(1, 90610432), (2, 45305216), (4, 22652608), (8, 11326304), (11, 8237312), (16, 5663152), (22, 4118656), (23, 3939584), (32, 2831576), (44, 2059328), (46, 1969792), (64, 1415788), (88, 1029664), (92, 984896), (128, 707894), (176, 514832), (184, 492448), (253, 358144), (256, 353947), (352, 257416), (368, 246224), (506, 179072), (704, 128708), (736, 123112), (1012, 89536), (1399, 64768), (1408, 64354), (1472, 61556), (2024, 44768), (2798, 32384), (2816, 32177), (2944, 30778), (4048, 22384), (5596, 16192), (5888, 15389), (8096, 11192)]