69885432

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3121}}^1$

素因数の和:3444

約数の個数: 48

約数和(自身を含む): 189942480

約数和(自身を除く): 120057048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3121, 3732, 5598, 6242, 7464, 9363, 11196, 12484, 18726, 22392, 24968, 28089, 37452, 56178, 74904, 112356, 224712, 970631, 1941262, 2911893, 3882524, 5823786, 7765048, 8735679, 11647572, 17471358, 23295144, 34942716, 69885432]

約数ペア:

[(1, 69885432), (2, 34942716), (3, 23295144), (4, 17471358), (6, 11647572), (8, 8735679), (9, 7765048), (12, 5823786), (18, 3882524), (24, 2911893), (36, 1941262), (72, 970631), (311, 224712), (622, 112356), (933, 74904), (1244, 56178), (1866, 37452), (2488, 28089), (2799, 24968), (3121, 22392), (3732, 18726), (5598, 12484), (6242, 11196), (7464, 9363)]