8435856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 25623360

約数和(自身を除く): 17187504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1229, 1716, 2288, 2458, 3432, 3687, 4916, 6864, 7374, 9832, 13519, 14748, 15977, 19664, 27038, 29496, 31954, 40557, 47931, 54076, 58992, 63908, 81114, 95862, 108152, 127816, 162228, 175747, 191724, 216304, 255632, 324456, 351494, 383448, 527241, 648912, 702988, 766896, 1054482, 1405976, 2108964, 2811952, 4217928, 8435856]

約数ペア:

[(1, 8435856), (2, 4217928), (3, 2811952), (4, 2108964), (6, 1405976), (8, 1054482), (11, 766896), (12, 702988), (13, 648912), (16, 527241), (22, 383448), (24, 351494), (26, 324456), (33, 255632), (39, 216304), (44, 191724), (48, 175747), (52, 162228), (66, 127816), (78, 108152), (88, 95862), (104, 81114), (132, 63908), (143, 58992), (156, 54076), (176, 47931), (208, 40557), (264, 31954), (286, 29496), (312, 27038), (429, 19664), (528, 15977), (572, 14748), (624, 13519), (858, 9832), (1144, 7374), (1229, 6864), (1716, 4916), (2288, 3687), (2458, 3432)]