87256488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{30047}}^1$

素因数の和:30078

約数の個数: 48

約数和(自身を含む): 239783040

約数和(自身を除く): 152526552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 30047, 60094, 90141, 120188, 180282, 240376, 330517, 360564, 661034, 721128, 991551, 1322068, 1983102, 2644136, 3635687, 3966204, 7271374, 7932408, 10907061, 14542748, 21814122, 29085496, 43628244, 87256488]

約数ペア:

[(1, 87256488), (2, 43628244), (3, 29085496), (4, 21814122), (6, 14542748), (8, 10907061), (11, 7932408), (12, 7271374), (22, 3966204), (24, 3635687), (33, 2644136), (44, 1983102), (66, 1322068), (88, 991551), (121, 721128), (132, 661034), (242, 360564), (264, 330517), (363, 240376), (484, 180282), (726, 120188), (968, 90141), (1452, 60094), (2904, 30047)]