42925788

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 90

約数和(自身を含む): 118756176

約数和(自身を除く): 75830388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 361, 367, 513, 684, 722, 734, 1026, 1083, 1101, 1444, 1468, 1539, 2052, 2166, 2202, 3078, 3249, 3303, 4332, 4404, 6156, 6498, 6606, 6973, 9747, 9909, 12996, 13212, 13946, 19494, 19818, 20919, 27892, 29241, 29727, 38988, 39636, 41838, 58482, 59454, 62757, 83676, 116964, 118908, 125514, 132487, 188271, 251028, 264974, 376542, 397461, 529948, 564813, 753084, 794922, 1129626, 1192383, 1589844, 2259252, 2384766, 3577149, 4769532, 7154298, 10731447, 14308596, 21462894, 42925788]

約数ペア:

[(1, 42925788), (2, 21462894), (3, 14308596), (4, 10731447), (6, 7154298), (9, 4769532), (12, 3577149), (18, 2384766), (19, 2259252), (27, 1589844), (36, 1192383), (38, 1129626), (54, 794922), (57, 753084), (76, 564813), (81, 529948), (108, 397461), (114, 376542), (162, 264974), (171, 251028), (228, 188271), (324, 132487), (342, 125514), (361, 118908), (367, 116964), (513, 83676), (684, 62757), (722, 59454), (734, 58482), (1026, 41838), (1083, 39636), (1101, 38988), (1444, 29727), (1468, 29241), (1539, 27892), (2052, 20919), (2166, 19818), (2202, 19494), (3078, 13946), (3249, 13212), (3303, 12996), (4332, 9909), (4404, 9747), (6156, 6973), (6498, 6606)]