72339534

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{21961}}^1$

素因数の和:22033

約数の個数: 32

約数和(自身を含む): 163397280

約数和(自身を除く): 91057746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 21961, 43922, 65883, 131766, 197649, 395298, 592947, 1185894, 1339621, 2679242, 4018863, 8037726, 12056589, 24113178, 36169767, 72339534]

約数ペア:

[(1, 72339534), (2, 36169767), (3, 24113178), (6, 12056589), (9, 8037726), (18, 4018863), (27, 2679242), (54, 1339621), (61, 1185894), (122, 592947), (183, 395298), (366, 197649), (549, 131766), (1098, 65883), (1647, 43922), (3294, 21961)]