48906156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 126855120

約数和(自身を除く): 77948964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 229, 444, 458, 481, 687, 916, 962, 1369, 1374, 1443, 1924, 2738, 2748, 2886, 2977, 4107, 5476, 5772, 5954, 8214, 8473, 8931, 11908, 16428, 16946, 17797, 17862, 25419, 33892, 35594, 35724, 50838, 53391, 71188, 101676, 106782, 110149, 213564, 220298, 313501, 330447, 440596, 627002, 660894, 940503, 1254004, 1321788, 1881006, 3762012, 4075513, 8151026, 12226539, 16302052, 24453078, 48906156]

約数ペア:

[(1, 48906156), (2, 24453078), (3, 16302052), (4, 12226539), (6, 8151026), (12, 4075513), (13, 3762012), (26, 1881006), (37, 1321788), (39, 1254004), (52, 940503), (74, 660894), (78, 627002), (111, 440596), (148, 330447), (156, 313501), (222, 220298), (229, 213564), (444, 110149), (458, 106782), (481, 101676), (687, 71188), (916, 53391), (962, 50838), (1369, 35724), (1374, 35594), (1443, 33892), (1924, 25419), (2738, 17862), (2748, 17797), (2886, 16946), (2977, 16428), (4107, 11908), (5476, 8931), (5772, 8473), (5954, 8214)]