87972196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{58337}}^1$

素因数の和:58383

約数の個数: 24

約数和(自身を含む): 171513720

約数和(自身を除く): 83541524

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 58337, 116674, 233348, 758381, 1516762, 1691773, 3033524, 3383546, 6767092, 21993049, 43986098, 87972196]

約数ペア:

[(1, 87972196), (2, 43986098), (4, 21993049), (13, 6767092), (26, 3383546), (29, 3033524), (52, 1691773), (58, 1516762), (116, 758381), (377, 233348), (754, 116674), (1508, 58337)]