748239912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{78137}}^1$

素因数の和:78175

約数の個数: 96

約数和(自身を含む): 2437905600

約数和(自身を除く): 1689665688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 78137, 156274, 234411, 312548, 468822, 546959, 625096, 703233, 937644, 1093918, 1406466, 1484603, 1640877, 1875288, 2187836, 2812932, 2969206, 3281754, 4375672, 4453809, 4922631, 5625864, 5938412, 6563508, 8907618, 9845262, 10392221, 11876824, 13127016, 13361427, 17815236, 19690524, 20784442, 26722854, 31176663, 35630472, 39381048, 41568884, 53445708, 62353326, 83137768, 93529989, 106891416, 124706652, 187059978, 249413304, 374119956, 748239912]

約数ペア:

[(1, 748239912), (2, 374119956), (3, 249413304), (4, 187059978), (6, 124706652), (7, 106891416), (8, 93529989), (9, 83137768), (12, 62353326), (14, 53445708), (18, 41568884), (19, 39381048), (21, 35630472), (24, 31176663), (28, 26722854), (36, 20784442), (38, 19690524), (42, 17815236), (56, 13361427), (57, 13127016), (63, 11876824), (72, 10392221), (76, 9845262), (84, 8907618), (114, 6563508), (126, 5938412), (133, 5625864), (152, 4922631), (168, 4453809), (171, 4375672), (228, 3281754), (252, 2969206), (266, 2812932), (342, 2187836), (399, 1875288), (456, 1640877), (504, 1484603), (532, 1406466), (684, 1093918), (798, 937644), (1064, 703233), (1197, 625096), (1368, 546959), (1596, 468822), (2394, 312548), (3192, 234411), (4788, 156274), (9576, 78137)]