42288532

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 90018432

約数和(自身を除く): 47729900

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 121, 143, 169, 188, 242, 286, 338, 484, 517, 572, 611, 676, 1034, 1222, 1331, 1573, 1859, 2068, 2444, 2662, 3146, 3718, 5324, 5687, 6292, 6721, 7436, 7943, 11374, 13442, 15886, 17303, 20449, 22748, 26884, 31772, 34606, 40898, 62557, 69212, 73931, 81796, 87373, 125114, 147862, 174746, 224939, 250228, 295724, 349492, 449878, 813241, 899756, 961103, 1626482, 1922206, 3252964, 3844412, 10572133, 21144266, 42288532]

約数ペア:

[(1, 42288532), (2, 21144266), (4, 10572133), (11, 3844412), (13, 3252964), (22, 1922206), (26, 1626482), (44, 961103), (47, 899756), (52, 813241), (94, 449878), (121, 349492), (143, 295724), (169, 250228), (188, 224939), (242, 174746), (286, 147862), (338, 125114), (484, 87373), (517, 81796), (572, 73931), (611, 69212), (676, 62557), (1034, 40898), (1222, 34606), (1331, 31772), (1573, 26884), (1859, 22748), (2068, 20449), (2444, 17303), (2662, 15886), (3146, 13442), (3718, 11374), (5324, 7943), (5687, 7436), (6292, 6721)]