87752868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54983}}^1$

素因数の和:55016

約数の個数: 48

約数和(自身を含む): 246328320

約数和(自身を除く): 158575452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 54983, 109966, 164949, 219932, 329898, 384881, 659796, 769762, 1044677, 1154643, 1539524, 2089354, 2309286, 3134031, 4178708, 4618572, 6268062, 7312739, 12536124, 14625478, 21938217, 29250956, 43876434, 87752868]

約数ペア:

[(1, 87752868), (2, 43876434), (3, 29250956), (4, 21938217), (6, 14625478), (7, 12536124), (12, 7312739), (14, 6268062), (19, 4618572), (21, 4178708), (28, 3134031), (38, 2309286), (42, 2089354), (57, 1539524), (76, 1154643), (84, 1044677), (114, 769762), (133, 659796), (228, 384881), (266, 329898), (399, 219932), (532, 164949), (798, 109966), (1596, 54983)]