91690248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 266716800

約数和(自身を除く): 175026552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 59, 68, 78, 102, 104, 118, 136, 156, 177, 204, 221, 236, 293, 312, 354, 408, 442, 472, 586, 663, 708, 767, 879, 884, 1003, 1172, 1326, 1416, 1534, 1758, 1768, 2006, 2301, 2344, 2652, 3009, 3068, 3516, 3809, 4012, 4602, 4981, 5304, 6018, 6136, 7032, 7618, 8024, 9204, 9962, 11427, 12036, 13039, 14943, 15236, 17287, 18408, 19924, 22854, 24072, 26078, 29886, 30472, 34574, 39117, 39848, 45708, 51861, 52156, 59772, 64753, 69148, 78234, 91416, 103722, 104312, 119544, 129506, 138296, 156468, 194259, 207444, 224731, 259012, 293879, 312936, 388518, 414888, 449462, 518024, 587758, 674193, 777036, 881637, 898924, 1175516, 1348386, 1554072, 1763274, 1797848, 2351032, 2696772, 3526548, 3820427, 5393544, 7053096, 7640854, 11461281, 15281708, 22922562, 30563416, 45845124, 91690248]

約数ペア:

[(1, 91690248), (2, 45845124), (3, 30563416), (4, 22922562), (6, 15281708), (8, 11461281), (12, 7640854), (13, 7053096), (17, 5393544), (24, 3820427), (26, 3526548), (34, 2696772), (39, 2351032), (51, 1797848), (52, 1763274), (59, 1554072), (68, 1348386), (78, 1175516), (102, 898924), (104, 881637), (118, 777036), (136, 674193), (156, 587758), (177, 518024), (204, 449462), (221, 414888), (236, 388518), (293, 312936), (312, 293879), (354, 259012), (408, 224731), (442, 207444), (472, 194259), (586, 156468), (663, 138296), (708, 129506), (767, 119544), (879, 104312), (884, 103722), (1003, 91416), (1172, 78234), (1326, 69148), (1416, 64753), (1534, 59772), (1758, 52156), (1768, 51861), (2006, 45708), (2301, 39848), (2344, 39117), (2652, 34574), (3009, 30472), (3068, 29886), (3516, 26078), (3809, 24072), (4012, 22854), (4602, 19924), (4981, 18408), (5304, 17287), (6018, 15236), (6136, 14943), (7032, 13039), (7618, 12036), (8024, 11427), (9204, 9962)]