71624718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 181209600

約数和(自身を除く): 109584882

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 79, 99, 114, 158, 171, 198, 209, 237, 241, 342, 418, 474, 482, 627, 711, 723, 869, 1254, 1422, 1446, 1501, 1738, 1881, 2169, 2607, 2651, 3002, 3762, 4338, 4503, 4579, 5214, 5302, 7821, 7953, 9006, 9158, 13509, 13737, 15642, 15906, 16511, 19039, 23859, 27018, 27474, 33022, 38078, 41211, 47718, 49533, 50369, 57117, 82422, 99066, 100738, 114234, 148599, 151107, 171351, 209429, 297198, 302214, 342702, 361741, 418858, 453321, 628287, 723482, 906642, 1085223, 1256574, 1884861, 2170446, 3255669, 3769722, 3979151, 6511338, 7958302, 11937453, 23874906, 35812359, 71624718]

約数ペア:

[(1, 71624718), (2, 35812359), (3, 23874906), (6, 11937453), (9, 7958302), (11, 6511338), (18, 3979151), (19, 3769722), (22, 3255669), (33, 2170446), (38, 1884861), (57, 1256574), (66, 1085223), (79, 906642), (99, 723482), (114, 628287), (158, 453321), (171, 418858), (198, 361741), (209, 342702), (237, 302214), (241, 297198), (342, 209429), (418, 171351), (474, 151107), (482, 148599), (627, 114234), (711, 100738), (723, 99066), (869, 82422), (1254, 57117), (1422, 50369), (1446, 49533), (1501, 47718), (1738, 41211), (1881, 38078), (2169, 33022), (2607, 27474), (2651, 27018), (3002, 23859), (3762, 19039), (4338, 16511), (4503, 15906), (4579, 15642), (5214, 13737), (5302, 13509), (7821, 9158), (7953, 9006)]