13625028

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 36226008

約数和(自身を除く): 22600980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 193, 212, 222, 318, 333, 386, 444, 477, 579, 636, 666, 772, 954, 1158, 1332, 1737, 1908, 1961, 2316, 3474, 3922, 5883, 6948, 7141, 7844, 10229, 11766, 14282, 17649, 20458, 21423, 23532, 28564, 30687, 35298, 40916, 42846, 61374, 64269, 70596, 85692, 92061, 122748, 128538, 184122, 257076, 368244, 378473, 756946, 1135419, 1513892, 2270838, 3406257, 4541676, 6812514, 13625028]

約数ペア:

[(1, 13625028), (2, 6812514), (3, 4541676), (4, 3406257), (6, 2270838), (9, 1513892), (12, 1135419), (18, 756946), (36, 378473), (37, 368244), (53, 257076), (74, 184122), (106, 128538), (111, 122748), (148, 92061), (159, 85692), (193, 70596), (212, 64269), (222, 61374), (318, 42846), (333, 40916), (386, 35298), (444, 30687), (477, 28564), (579, 23532), (636, 21423), (666, 20458), (772, 17649), (954, 14282), (1158, 11766), (1332, 10229), (1737, 7844), (1908, 7141), (1961, 6948), (2316, 5883), (3474, 3922)]