888945276

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 2186085888

約数和(自身を除く): 1297140612

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 111, 142, 148, 163, 173, 213, 222, 284, 326, 346, 426, 444, 489, 519, 652, 692, 852, 978, 1038, 1956, 2076, 2627, 5254, 6031, 6401, 7881, 10508, 11573, 12062, 12283, 12802, 15762, 18093, 19203, 23146, 24124, 24566, 25604, 28199, 31524, 34719, 36186, 36849, 38406, 46292, 49132, 56398, 69438, 72372, 73698, 76812, 84597, 112796, 138876, 147396, 169194, 338388, 428201, 454471, 856402, 908942, 1043363, 1284603, 1363413, 1712804, 1817884, 2002129, 2086726, 2569206, 2726826, 3130089, 4004258, 4173452, 5138412, 5453652, 6006387, 6260178, 8008516, 12012774, 12520356, 24025548, 74078773, 148157546, 222236319, 296315092, 444472638, 888945276]

約数ペア:

[(1, 888945276), (2, 444472638), (3, 296315092), (4, 222236319), (6, 148157546), (12, 74078773), (37, 24025548), (71, 12520356), (74, 12012774), (111, 8008516), (142, 6260178), (148, 6006387), (163, 5453652), (173, 5138412), (213, 4173452), (222, 4004258), (284, 3130089), (326, 2726826), (346, 2569206), (426, 2086726), (444, 2002129), (489, 1817884), (519, 1712804), (652, 1363413), (692, 1284603), (852, 1043363), (978, 908942), (1038, 856402), (1956, 454471), (2076, 428201), (2627, 338388), (5254, 169194), (6031, 147396), (6401, 138876), (7881, 112796), (10508, 84597), (11573, 76812), (12062, 73698), (12283, 72372), (12802, 69438), (15762, 56398), (18093, 49132), (19203, 46292), (23146, 38406), (24124, 36849), (24566, 36186), (25604, 34719), (28199, 31524)]