57686364

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{7523}}^1$

素因数の和:7607

約数の個数: 48

約数和(自身を含む): 151683840

約数和(自身を除く): 93997476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7523, 7668, 15046, 22569, 30092, 45138, 67707, 90276, 135414, 203121, 270828, 406242, 534133, 812484, 1068266, 1602399, 2136532, 3204798, 4807197, 6409596, 9614394, 14421591, 19228788, 28843182, 57686364]

約数ペア:

[(1, 57686364), (2, 28843182), (3, 19228788), (4, 14421591), (6, 9614394), (9, 6409596), (12, 4807197), (18, 3204798), (27, 2136532), (36, 1602399), (54, 1068266), (71, 812484), (108, 534133), (142, 406242), (213, 270828), (284, 203121), (426, 135414), (639, 90276), (852, 67707), (1278, 45138), (1917, 30092), (2556, 22569), (3834, 15046), (7523, 7668)]