88498940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11317}}^1$

素因数の和:11366

約数の個数: 48

約数和(自身を含む): 205353792

約数和(自身を除く): 116854852

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 11317, 22634, 45268, 56585, 113170, 192389, 226340, 260291, 384778, 520582, 769556, 961945, 1041164, 1301455, 1923890, 2602910, 3847780, 4424947, 5205820, 8849894, 17699788, 22124735, 44249470, 88498940]

約数ペア:

[(1, 88498940), (2, 44249470), (4, 22124735), (5, 17699788), (10, 8849894), (17, 5205820), (20, 4424947), (23, 3847780), (34, 2602910), (46, 1923890), (68, 1301455), (85, 1041164), (92, 961945), (115, 769556), (170, 520582), (230, 384778), (340, 260291), (391, 226340), (460, 192389), (782, 113170), (1564, 56585), (1955, 45268), (3910, 22634), (7820, 11317)]