43296478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 71604000

約数和(自身を除く): 28307522

約数列:

[1, 2, 19, 29, 38, 58, 101, 202, 389, 551, 778, 1102, 1919, 2929, 3838, 5858, 7391, 11281, 14782, 22562, 39289, 55651, 78578, 111302, 214339, 428678, 746491, 1139381, 1492982, 2278762, 21648239, 43296478]

約数ペア:

[(1, 43296478), (2, 21648239), (19, 2278762), (29, 1492982), (38, 1139381), (58, 746491), (101, 428678), (202, 214339), (389, 111302), (551, 78578), (778, 55651), (1102, 39289), (1919, 22562), (2929, 14782), (3838, 11281), (5858, 7391)]