91689532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 182538720

約数和(自身を除く): 90849188

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 181, 319, 362, 397, 638, 724, 794, 1276, 1588, 1991, 3982, 4367, 5249, 7964, 8734, 10498, 11513, 17468, 20996, 23026, 46052, 57739, 71857, 115478, 126643, 143714, 230956, 253286, 287428, 506572, 790427, 1580854, 2083853, 3161708, 4167706, 8335412, 22922383, 45844766, 91689532]

約数ペア:

[(1, 91689532), (2, 45844766), (4, 22922383), (11, 8335412), (22, 4167706), (29, 3161708), (44, 2083853), (58, 1580854), (116, 790427), (181, 506572), (319, 287428), (362, 253286), (397, 230956), (638, 143714), (724, 126643), (794, 115478), (1276, 71857), (1588, 57739), (1991, 46052), (3982, 23026), (4367, 20996), (5249, 17468), (7964, 11513), (8734, 10498)]