139264344

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{8093}}^1$

素因数の和:8344

約数の個数: 48

約数和(自身を含む): 378799200

約数和(自身を除く): 239534856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8093, 8604, 16186, 17208, 24279, 32372, 48558, 64744, 72837, 97116, 145674, 194232, 291348, 582696, 1934227, 3868454, 5802681, 7736908, 11605362, 15473816, 17408043, 23210724, 34816086, 46421448, 69632172, 139264344]

約数ペア:

[(1, 139264344), (2, 69632172), (3, 46421448), (4, 34816086), (6, 23210724), (8, 17408043), (9, 15473816), (12, 11605362), (18, 7736908), (24, 5802681), (36, 3868454), (72, 1934227), (239, 582696), (478, 291348), (717, 194232), (956, 145674), (1434, 97116), (1912, 72837), (2151, 64744), (2868, 48558), (4302, 32372), (5736, 24279), (8093, 17208), (8604, 16186)]