1554072

素因数分解:

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

素因数の和:332

約数の個数: 64

約数和(自身を含む): 4445280

約数和(自身を除く): 2891208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 293, 312, 408, 442, 586, 663, 879, 884, 1172, 1326, 1758, 1768, 2344, 2652, 3516, 3809, 4981, 5304, 7032, 7618, 9962, 11427, 14943, 15236, 19924, 22854, 29886, 30472, 39848, 45708, 59772, 64753, 91416, 119544, 129506, 194259, 259012, 388518, 518024, 777036, 1554072]

約数ペア:

[(1, 1554072), (2, 777036), (3, 518024), (4, 388518), (6, 259012), (8, 194259), (12, 129506), (13, 119544), (17, 91416), (24, 64753), (26, 59772), (34, 45708), (39, 39848), (51, 30472), (52, 29886), (68, 22854), (78, 19924), (102, 15236), (104, 14943), (136, 11427), (156, 9962), (204, 7618), (221, 7032), (293, 5304), (312, 4981), (408, 3809), (442, 3516), (586, 2652), (663, 2344), (879, 1768), (884, 1758), (1172, 1326)]