71403684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 196439040

約数和(自身を除く): 125035356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 29, 33, 44, 46, 58, 66, 69, 87, 92, 116, 132, 138, 174, 253, 276, 319, 348, 506, 638, 667, 759, 811, 957, 1012, 1276, 1334, 1518, 1622, 1914, 2001, 2433, 2668, 3036, 3244, 3828, 4002, 4866, 7337, 8004, 8921, 9732, 14674, 17842, 18653, 22011, 23519, 26763, 29348, 35684, 37306, 44022, 47038, 53526, 55959, 70557, 74612, 88044, 94076, 107052, 111918, 141114, 205183, 223836, 258709, 282228, 410366, 517418, 540937, 615549, 776127, 820732, 1034836, 1081874, 1231098, 1552254, 1622811, 2163748, 2462196, 3104508, 3245622, 5950307, 6491244, 11900614, 17850921, 23801228, 35701842, 71403684]

約数ペア:

[(1, 71403684), (2, 35701842), (3, 23801228), (4, 17850921), (6, 11900614), (11, 6491244), (12, 5950307), (22, 3245622), (23, 3104508), (29, 2462196), (33, 2163748), (44, 1622811), (46, 1552254), (58, 1231098), (66, 1081874), (69, 1034836), (87, 820732), (92, 776127), (116, 615549), (132, 540937), (138, 517418), (174, 410366), (253, 282228), (276, 258709), (319, 223836), (348, 205183), (506, 141114), (638, 111918), (667, 107052), (759, 94076), (811, 88044), (957, 74612), (1012, 70557), (1276, 55959), (1334, 53526), (1518, 47038), (1622, 44022), (1914, 37306), (2001, 35684), (2433, 29348), (2668, 26763), (3036, 23519), (3244, 22011), (3828, 18653), (4002, 17842), (4866, 14674), (7337, 9732), (8004, 8921)]