80396932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9001}}^1$

素因数の和:9052

約数の個数: 48

約数和(自身を含む): 181480320

約数和(自身を除く): 101083388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 9001, 18002, 36004, 63007, 99011, 126014, 198022, 252028, 261029, 396044, 522058, 693077, 1044116, 1386154, 1827203, 2772308, 2871319, 3654406, 5742638, 7308812, 11485276, 20099233, 40198466, 80396932]

約数ペア:

[(1, 80396932), (2, 40198466), (4, 20099233), (7, 11485276), (11, 7308812), (14, 5742638), (22, 3654406), (28, 2871319), (29, 2772308), (44, 1827203), (58, 1386154), (77, 1044116), (116, 693077), (154, 522058), (203, 396044), (308, 261029), (319, 252028), (406, 198022), (638, 126014), (812, 99011), (1276, 63007), (2233, 36004), (4466, 18002), (8932, 9001)]