56441628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 108

約数和(自身を含む): 155603448

約数和(自身を除く): 99161820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 101, 114, 129, 171, 172, 202, 228, 258, 303, 342, 361, 387, 404, 516, 606, 684, 722, 774, 817, 909, 1083, 1212, 1444, 1548, 1634, 1818, 1919, 2166, 2451, 3249, 3268, 3636, 3838, 4332, 4343, 4902, 5757, 6498, 7353, 7676, 8686, 9804, 11514, 12996, 13029, 14706, 15523, 17271, 17372, 23028, 26058, 29412, 31046, 34542, 36461, 39087, 46569, 52116, 62092, 69084, 72922, 78174, 82517, 93138, 109383, 139707, 145844, 156348, 165034, 186276, 218766, 247551, 279414, 328149, 330068, 437532, 495102, 558828, 656298, 742653, 990204, 1312596, 1485306, 1567823, 2970612, 3135646, 4703469, 6271292, 9406938, 14110407, 18813876, 28220814, 56441628]

約数ペア:

[(1, 56441628), (2, 28220814), (3, 18813876), (4, 14110407), (6, 9406938), (9, 6271292), (12, 4703469), (18, 3135646), (19, 2970612), (36, 1567823), (38, 1485306), (43, 1312596), (57, 990204), (76, 742653), (86, 656298), (101, 558828), (114, 495102), (129, 437532), (171, 330068), (172, 328149), (202, 279414), (228, 247551), (258, 218766), (303, 186276), (342, 165034), (361, 156348), (387, 145844), (404, 139707), (516, 109383), (606, 93138), (684, 82517), (722, 78174), (774, 72922), (817, 69084), (909, 62092), (1083, 52116), (1212, 46569), (1444, 39087), (1548, 36461), (1634, 34542), (1818, 31046), (1919, 29412), (2166, 26058), (2451, 23028), (3249, 17372), (3268, 17271), (3636, 15523), (3838, 14706), (4332, 13029), (4343, 12996), (4902, 11514), (5757, 9804), (6498, 8686), (7353, 7676)]