33872686688

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{89561}}^1$

素因数の和:89847

約数の個数: 48

約数和(自身を含む): 68250542976

約数和(自身を除く): 34377856288

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 223, 424, 446, 848, 892, 1696, 1784, 3568, 7136, 11819, 23638, 47276, 89561, 94552, 179122, 189104, 358244, 378208, 716488, 1432976, 2865952, 4746733, 9493466, 18986932, 19972103, 37973864, 39944206, 75947728, 79888412, 151895456, 159776824, 319553648, 639107296, 1058521459, 2117042918, 4234085836, 8468171672, 16936343344, 33872686688]

約数ペア:

[(1, 33872686688), (2, 16936343344), (4, 8468171672), (8, 4234085836), (16, 2117042918), (32, 1058521459), (53, 639107296), (106, 319553648), (212, 159776824), (223, 151895456), (424, 79888412), (446, 75947728), (848, 39944206), (892, 37973864), (1696, 19972103), (1784, 18986932), (3568, 9493466), (7136, 4746733), (11819, 2865952), (23638, 1432976), (47276, 716488), (89561, 378208), (94552, 358244), (179122, 189104)]