42690208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5317

約数の個数: 48

約数和(自身を含む): 95691456

約数和(自身を除く): 53001248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 5273, 8096, 10546, 21092, 42184, 58003, 84368, 116006, 121279, 168736, 232012, 242558, 464024, 485116, 928048, 970232, 1334069, 1856096, 1940464, 2668138, 3880928, 5336276, 10672552, 21345104, 42690208]

約数ペア:

[(1, 42690208), (2, 21345104), (4, 10672552), (8, 5336276), (11, 3880928), (16, 2668138), (22, 1940464), (23, 1856096), (32, 1334069), (44, 970232), (46, 928048), (88, 485116), (92, 464024), (176, 242558), (184, 232012), (253, 168736), (352, 121279), (368, 116006), (506, 84368), (736, 58003), (1012, 42184), (2024, 21092), (4048, 10546), (5273, 8096)]