8131465368

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2895821}}^1$

素因数の和:2895849

約数の個数: 64

約数和(自身を含む): 24324904800

約数和(自身を除く): 16193439432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 2895821, 5791642, 8687463, 11583284, 17374926, 23166568, 26062389, 34749852, 37645673, 52124778, 69499704, 75291346, 78187167, 104249556, 112937019, 150582692, 156374334, 208499112, 225874038, 301165384, 312748668, 338811057, 451748076, 625497336, 677622114, 903496152, 1016433171, 1355244228, 2032866342, 2710488456, 4065732684, 8131465368]

約数ペア:

[(1, 8131465368), (2, 4065732684), (3, 2710488456), (4, 2032866342), (6, 1355244228), (8, 1016433171), (9, 903496152), (12, 677622114), (13, 625497336), (18, 451748076), (24, 338811057), (26, 312748668), (27, 301165384), (36, 225874038), (39, 208499112), (52, 156374334), (54, 150582692), (72, 112937019), (78, 104249556), (104, 78187167), (108, 75291346), (117, 69499704), (156, 52124778), (216, 37645673), (234, 34749852), (312, 26062389), (351, 23166568), (468, 17374926), (702, 11583284), (936, 8687463), (1404, 5791642), (2808, 2895821)]