75008428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 87561812

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 47, 76, 83, 92, 94, 166, 188, 209, 253, 332, 418, 437, 506, 517, 836, 874, 893, 913, 1012, 1034, 1081, 1577, 1748, 1786, 1826, 1909, 2068, 2162, 3154, 3572, 3652, 3818, 3901, 4324, 4807, 6308, 7636, 7802, 9614, 9823, 11891, 15604, 17347, 19228, 19646, 20539, 20999, 23782, 34694, 36271, 39292, 41078, 41998, 42911, 47564, 69388, 72542, 74119, 82156, 83996, 85822, 89723, 145084, 148238, 171644, 179446, 225929, 296476, 358892, 398981, 451858, 797962, 815309, 903716, 986953, 1595924, 1630618, 1704737, 1973906, 3261236, 3409474, 3947812, 6818948, 18752107, 37504214, 75008428]

約数ペア:

[(1, 75008428), (2, 37504214), (4, 18752107), (11, 6818948), (19, 3947812), (22, 3409474), (23, 3261236), (38, 1973906), (44, 1704737), (46, 1630618), (47, 1595924), (76, 986953), (83, 903716), (92, 815309), (94, 797962), (166, 451858), (188, 398981), (209, 358892), (253, 296476), (332, 225929), (418, 179446), (437, 171644), (506, 148238), (517, 145084), (836, 89723), (874, 85822), (893, 83996), (913, 82156), (1012, 74119), (1034, 72542), (1081, 69388), (1577, 47564), (1748, 42911), (1786, 41998), (1826, 41078), (1909, 39292), (2068, 36271), (2162, 34694), (3154, 23782), (3572, 20999), (3652, 20539), (3818, 19646), (3901, 19228), (4324, 17347), (4807, 15604), (6308, 11891), (7636, 9823), (7802, 9614)]