8535604

素因数分解:

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

素因数の和:173

約数の個数: 72

約数和(自身を含む): 19649952

約数和(自身を除く): 11114348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 107, 148, 154, 196, 214, 259, 308, 407, 428, 518, 539, 749, 814, 1036, 1078, 1177, 1498, 1628, 1813, 2156, 2354, 2849, 2996, 3626, 3959, 4708, 5243, 5698, 7252, 7918, 8239, 10486, 11396, 15836, 16478, 19943, 20972, 27713, 32956, 39886, 43549, 55426, 57673, 79772, 87098, 110852, 115346, 174196, 193991, 230692, 304843, 387982, 609686, 775964, 1219372, 2133901, 4267802, 8535604]

約数ペア:

[(1, 8535604), (2, 4267802), (4, 2133901), (7, 1219372), (11, 775964), (14, 609686), (22, 387982), (28, 304843), (37, 230692), (44, 193991), (49, 174196), (74, 115346), (77, 110852), (98, 87098), (107, 79772), (148, 57673), (154, 55426), (196, 43549), (214, 39886), (259, 32956), (308, 27713), (407, 20972), (428, 19943), (518, 16478), (539, 15836), (749, 11396), (814, 10486), (1036, 8239), (1078, 7918), (1177, 7252), (1498, 5698), (1628, 5243), (1813, 4708), (2156, 3959), (2354, 3626), (2849, 2996)]