40533636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 118056960

約数和(自身を除く): 77523324

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 79, 92, 132, 138, 143, 156, 158, 169, 237, 253, 276, 286, 299, 316, 338, 429, 474, 506, 507, 572, 598, 676, 759, 858, 869, 897, 948, 1012, 1014, 1027, 1196, 1518, 1716, 1738, 1794, 1817, 1859, 2028, 2054, 2607, 3036, 3081, 3289, 3476, 3588, 3634, 3718, 3887, 4108, 5214, 5451, 5577, 6162, 6578, 7268, 7436, 7774, 9867, 10428, 10902, 11154, 11297, 11661, 12324, 13156, 13351, 15548, 19734, 19987, 21804, 22308, 22594, 23322, 23621, 26702, 33891, 39468, 39974, 40053, 42757, 45188, 46644, 47242, 53404, 59961, 67782, 70863, 79948, 80106, 85514, 94484, 119922, 128271, 135564, 141726, 146861, 160212, 171028, 239844, 256542, 259831, 283452, 293722, 307073, 440583, 513084, 519662, 587444, 614146, 779493, 881166, 921219, 1039324, 1228292, 1558986, 1762332, 1842438, 3117972, 3377803, 3684876, 6755606, 10133409, 13511212, 20266818, 40533636]

約数ペア:

[(1, 40533636), (2, 20266818), (3, 13511212), (4, 10133409), (6, 6755606), (11, 3684876), (12, 3377803), (13, 3117972), (22, 1842438), (23, 1762332), (26, 1558986), (33, 1228292), (39, 1039324), (44, 921219), (46, 881166), (52, 779493), (66, 614146), (69, 587444), (78, 519662), (79, 513084), (92, 440583), (132, 307073), (138, 293722), (143, 283452), (156, 259831), (158, 256542), (169, 239844), (237, 171028), (253, 160212), (276, 146861), (286, 141726), (299, 135564), (316, 128271), (338, 119922), (429, 94484), (474, 85514), (506, 80106), (507, 79948), (572, 70863), (598, 67782), (676, 59961), (759, 53404), (858, 47242), (869, 46644), (897, 45188), (948, 42757), (1012, 40053), (1014, 39974), (1027, 39468), (1196, 33891), (1518, 26702), (1716, 23621), (1738, 23322), (1794, 22594), (1817, 22308), (1859, 21804), (2028, 19987), (2054, 19734), (2607, 15548), (3036, 13351), (3081, 13156), (3289, 12324), (3476, 11661), (3588, 11297), (3634, 11154), (3718, 10902), (3887, 10428), (4108, 9867), (5214, 7774), (5451, 7436), (5577, 7268), (6162, 6578)]