42925636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 88905600

約数和(自身を除く): 45979964

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 1889, 3778, 5681, 7556, 11362, 22724, 24557, 35891, 43447, 49114, 71782, 86894, 98228, 143564, 173788, 466583, 564811, 825493, 933166, 1129622, 1650986, 1866332, 2259244, 3301972, 10731409, 21462818, 42925636]

約数ペア:

[(1, 42925636), (2, 21462818), (4, 10731409), (13, 3301972), (19, 2259244), (23, 1866332), (26, 1650986), (38, 1129622), (46, 933166), (52, 825493), (76, 564811), (92, 466583), (247, 173788), (299, 143564), (437, 98228), (494, 86894), (598, 71782), (874, 49114), (988, 43447), (1196, 35891), (1748, 24557), (1889, 22724), (3778, 11362), (5681, 7556)]