75218924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 156854880

約数和(自身を除く): 81635956

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 121, 233, 242, 253, 319, 466, 484, 506, 638, 667, 932, 1012, 1276, 1334, 2563, 2668, 2783, 3509, 5126, 5359, 5566, 6757, 7018, 7337, 10252, 10718, 11132, 13514, 14036, 14674, 21436, 27028, 28193, 29348, 56386, 58949, 74327, 80707, 112772, 117898, 148654, 155411, 161414, 235796, 297308, 310822, 322828, 621644, 648439, 817597, 1296878, 1635194, 1709521, 2593756, 3270388, 3419042, 6838084, 18804731, 37609462, 75218924]

約数ペア:

[(1, 75218924), (2, 37609462), (4, 18804731), (11, 6838084), (22, 3419042), (23, 3270388), (29, 2593756), (44, 1709521), (46, 1635194), (58, 1296878), (92, 817597), (116, 648439), (121, 621644), (233, 322828), (242, 310822), (253, 297308), (319, 235796), (466, 161414), (484, 155411), (506, 148654), (638, 117898), (667, 112772), (932, 80707), (1012, 74327), (1276, 58949), (1334, 56386), (2563, 29348), (2668, 28193), (2783, 27028), (3509, 21436), (5126, 14674), (5359, 14036), (5566, 13514), (6757, 11132), (7018, 10718), (7337, 10252)]