452732

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 1021440

約数和(自身を除く): 568708

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 37, 38, 46, 74, 76, 92, 133, 148, 161, 259, 266, 322, 437, 518, 532, 644, 703, 851, 874, 1036, 1406, 1702, 1748, 2812, 3059, 3404, 4921, 5957, 6118, 9842, 11914, 12236, 16169, 19684, 23828, 32338, 64676, 113183, 226366, 452732]

約数ペア:

[(1, 452732), (2, 226366), (4, 113183), (7, 64676), (14, 32338), (19, 23828), (23, 19684), (28, 16169), (37, 12236), (38, 11914), (46, 9842), (74, 6118), (76, 5957), (92, 4921), (133, 3404), (148, 3059), (161, 2812), (259, 1748), (266, 1702), (322, 1406), (437, 1036), (518, 874), (532, 851), (644, 703)]