84579456

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16943}}^1$

素因数の和:16973

約数の個数: 64

約数和(自身を含む): 241960320

約数和(自身を除く): 157380864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 16943, 33886, 50829, 67772, 101658, 135544, 203316, 220259, 271088, 406632, 440518, 542176, 660777, 813264, 881036, 1084352, 1321554, 1626528, 1762072, 2168704, 2643108, 3253056, 3524144, 5286216, 6506112, 7048288, 10572432, 14096576, 21144864, 28193152, 42289728, 84579456]

約数ペア:

[(1, 84579456), (2, 42289728), (3, 28193152), (4, 21144864), (6, 14096576), (8, 10572432), (12, 7048288), (13, 6506112), (16, 5286216), (24, 3524144), (26, 3253056), (32, 2643108), (39, 2168704), (48, 1762072), (52, 1626528), (64, 1321554), (78, 1084352), (96, 881036), (104, 813264), (128, 660777), (156, 542176), (192, 440518), (208, 406632), (312, 271088), (384, 220259), (416, 203316), (624, 135544), (832, 101658), (1248, 67772), (1664, 50829), (2496, 33886), (4992, 16943)]