18373464

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{883}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 52920660

約数和(自身を除く): 34547196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 883, 1156, 1224, 1734, 1766, 2312, 2601, 2649, 3468, 3532, 5202, 5298, 6936, 7064, 7947, 10404, 10596, 15011, 15894, 20808, 21192, 30022, 31788, 45033, 60044, 63576, 90066, 120088, 135099, 180132, 255187, 270198, 360264, 510374, 540396, 765561, 1020748, 1080792, 1531122, 2041496, 2296683, 3062244, 4593366, 6124488, 9186732, 18373464]

約数ペア:

[(1, 18373464), (2, 9186732), (3, 6124488), (4, 4593366), (6, 3062244), (8, 2296683), (9, 2041496), (12, 1531122), (17, 1080792), (18, 1020748), (24, 765561), (34, 540396), (36, 510374), (51, 360264), (68, 270198), (72, 255187), (102, 180132), (136, 135099), (153, 120088), (204, 90066), (289, 63576), (306, 60044), (408, 45033), (578, 31788), (612, 30022), (867, 21192), (883, 20808), (1156, 15894), (1224, 15011), (1734, 10596), (1766, 10404), (2312, 7947), (2601, 7064), (2649, 6936), (3468, 5298), (3532, 5202)]