80179938

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 178626240

約数和(自身を除く): 98446302

約数列:

[1, 2, 3, 6, 9, 18, 59, 103, 118, 177, 206, 309, 354, 531, 618, 733, 927, 1062, 1466, 1854, 2199, 4398, 6077, 6597, 12154, 13194, 18231, 36462, 43247, 54693, 75499, 86494, 109386, 129741, 150998, 226497, 259482, 389223, 452994, 679491, 778446, 1358982, 4454441, 8908882, 13363323, 26726646, 40089969, 80179938]

約数ペア:

[(1, 80179938), (2, 40089969), (3, 26726646), (6, 13363323), (9, 8908882), (18, 4454441), (59, 1358982), (103, 778446), (118, 679491), (177, 452994), (206, 389223), (309, 259482), (354, 226497), (531, 150998), (618, 129741), (733, 109386), (927, 86494), (1062, 75499), (1466, 54693), (1854, 43247), (2199, 36462), (4398, 18231), (6077, 13194), (6597, 12154)]