79680564

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43399}}^1$

素因数の和:43429

約数の個数: 48

約数和(自身を含む): 218736000

約数和(自身を除く): 139055436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 43399, 86798, 130197, 173596, 260394, 390591, 520788, 737783, 781182, 1171773, 1475566, 1562364, 2213349, 2343546, 2951132, 4426698, 4687092, 6640047, 8853396, 13280094, 19920141, 26560188, 39840282, 79680564]

約数ペア:

[(1, 79680564), (2, 39840282), (3, 26560188), (4, 19920141), (6, 13280094), (9, 8853396), (12, 6640047), (17, 4687092), (18, 4426698), (27, 2951132), (34, 2343546), (36, 2213349), (51, 1562364), (54, 1475566), (68, 1171773), (102, 781182), (108, 737783), (153, 520788), (204, 390591), (306, 260394), (459, 173596), (612, 130197), (918, 86798), (1836, 43399)]