47676848

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:453

約数の個数: 40

約数和(自身を含む): 94379376

約数和(自身を除く): 46702528

約数列:

[1, 2, 4, 8, 16, 101, 163, 181, 202, 326, 362, 404, 652, 724, 808, 1304, 1448, 1616, 2608, 2896, 16463, 18281, 29503, 32926, 36562, 59006, 65852, 73124, 118012, 131704, 146248, 236024, 263408, 292496, 472048, 2979803, 5959606, 11919212, 23838424, 47676848]

約数ペア:

[(1, 47676848), (2, 23838424), (4, 11919212), (8, 5959606), (16, 2979803), (101, 472048), (163, 292496), (181, 263408), (202, 236024), (326, 146248), (362, 131704), (404, 118012), (652, 73124), (724, 65852), (808, 59006), (1304, 36562), (1448, 32926), (1616, 29503), (2608, 18281), (2896, 16463)]