16749864

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3943}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 46144800

約数和(自身を除く): 29394936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 3943, 4248, 7886, 11829, 15772, 23658, 31544, 35487, 47316, 70974, 94632, 141948, 232637, 283896, 465274, 697911, 930548, 1395822, 1861096, 2093733, 2791644, 4187466, 5583288, 8374932, 16749864]

約数ペア:

[(1, 16749864), (2, 8374932), (3, 5583288), (4, 4187466), (6, 2791644), (8, 2093733), (9, 1861096), (12, 1395822), (18, 930548), (24, 697911), (36, 465274), (59, 283896), (72, 232637), (118, 141948), (177, 94632), (236, 70974), (354, 47316), (472, 35487), (531, 31544), (708, 23658), (1062, 15772), (1416, 11829), (2124, 7886), (3943, 4248)]