74979452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{35569}}^1$

素因数の和:35621

約数の個数: 24

約数和(自身を含む): 143418240

約数和(自身を除く): 68438788

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 35569, 71138, 142276, 604673, 1102639, 1209346, 2205278, 2418692, 4410556, 18744863, 37489726, 74979452]

約数ペア:

[(1, 74979452), (2, 37489726), (4, 18744863), (17, 4410556), (31, 2418692), (34, 2205278), (62, 1209346), (68, 1102639), (124, 604673), (527, 142276), (1054, 71138), (2108, 35569)]