71311812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 202366080

約数和(自身を除く): 131054268

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 116, 132, 143, 156, 174, 286, 319, 348, 377, 429, 572, 638, 754, 858, 957, 1131, 1276, 1433, 1508, 1716, 1914, 2262, 2866, 3828, 4147, 4299, 4524, 5732, 8294, 8598, 12441, 15763, 16588, 17196, 18629, 24882, 31526, 37258, 41557, 47289, 49764, 55887, 63052, 74516, 83114, 94578, 111774, 124671, 166228, 189156, 204919, 223548, 249342, 409838, 457127, 498684, 540241, 614757, 819676, 914254, 1080482, 1229514, 1371381, 1620723, 1828508, 2160964, 2459028, 2742762, 3241446, 5485524, 5942651, 6482892, 11885302, 17827953, 23770604, 35655906, 71311812]

約数ペア:

[(1, 71311812), (2, 35655906), (3, 23770604), (4, 17827953), (6, 11885302), (11, 6482892), (12, 5942651), (13, 5485524), (22, 3241446), (26, 2742762), (29, 2459028), (33, 2160964), (39, 1828508), (44, 1620723), (52, 1371381), (58, 1229514), (66, 1080482), (78, 914254), (87, 819676), (116, 614757), (132, 540241), (143, 498684), (156, 457127), (174, 409838), (286, 249342), (319, 223548), (348, 204919), (377, 189156), (429, 166228), (572, 124671), (638, 111774), (754, 94578), (858, 83114), (957, 74516), (1131, 63052), (1276, 55887), (1433, 49764), (1508, 47289), (1716, 41557), (1914, 37258), (2262, 31526), (2866, 24882), (3828, 18629), (4147, 17196), (4299, 16588), (4524, 15763), (5732, 12441), (8294, 8598)]