74266972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75169}}^1$

素因数の和:75205

約数の個数: 24

約数和(自身を含む): 147333200

約数和(自身を除く): 73066228

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 75169, 150338, 300676, 977197, 1428211, 1954394, 2856422, 3908788, 5712844, 18566743, 37133486, 74266972]

約数ペア:

[(1, 74266972), (2, 37133486), (4, 18566743), (13, 5712844), (19, 3908788), (26, 2856422), (38, 1954394), (52, 1428211), (76, 977197), (247, 300676), (494, 150338), (988, 75169)]