74549946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{540217}}^1$

素因数の和:540245

約数の個数: 16

約数和(自身を含む): 155582784

約数和(自身を除く): 81032838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 540217, 1080434, 1620651, 3241302, 12424991, 24849982, 37274973, 74549946]

約数ペア:

[(1, 74549946), (2, 37274973), (3, 24849982), (6, 12424991), (23, 3241302), (46, 1620651), (69, 1080434), (138, 540217)]