13413092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 30566592

約数和(自身を除く): 17153500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 107, 121, 148, 154, 214, 242, 259, 308, 407, 428, 484, 518, 749, 814, 847, 1036, 1177, 1498, 1628, 1694, 2354, 2849, 2996, 3388, 3959, 4477, 4708, 5698, 7918, 8239, 8954, 11396, 12947, 15836, 16478, 17908, 25894, 27713, 31339, 32956, 43549, 51788, 55426, 62678, 87098, 90629, 110852, 125356, 174196, 181258, 304843, 362516, 479039, 609686, 958078, 1219372, 1916156, 3353273, 6706546, 13413092]

約数ペア:

[(1, 13413092), (2, 6706546), (4, 3353273), (7, 1916156), (11, 1219372), (14, 958078), (22, 609686), (28, 479039), (37, 362516), (44, 304843), (74, 181258), (77, 174196), (107, 125356), (121, 110852), (148, 90629), (154, 87098), (214, 62678), (242, 55426), (259, 51788), (308, 43549), (407, 32956), (428, 31339), (484, 27713), (518, 25894), (749, 17908), (814, 16478), (847, 15836), (1036, 12947), (1177, 11396), (1498, 8954), (1628, 8239), (1694, 7918), (2354, 5698), (2849, 4708), (2996, 4477), (3388, 3959)]