72229194

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{129443}}^1$

素因数の和:129482

約数の個数: 24

約数和(自身を含む): 161546112

約数和(自身を除く): 89316918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 129443, 258886, 388329, 776658, 1164987, 2329974, 4012733, 8025466, 12038199, 24076398, 36114597, 72229194]

約数ペア:

[(1, 72229194), (2, 36114597), (3, 24076398), (6, 12038199), (9, 8025466), (18, 4012733), (31, 2329974), (62, 1164987), (93, 776658), (186, 388329), (279, 258886), (558, 129443)]