27038704

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 69209856

約数和(自身を除く): 42171152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1291, 1309, 1496, 1904, 2582, 2618, 2992, 5164, 5236, 9037, 10328, 10472, 14201, 18074, 20656, 20944, 21947, 28402, 36148, 43894, 56804, 72296, 87788, 99407, 113608, 144592, 153629, 175576, 198814, 227216, 241417, 307258, 351152, 397628, 482834, 614516, 795256, 965668, 1229032, 1590512, 1689919, 1931336, 2458064, 3379838, 3862672, 6759676, 13519352, 27038704]

約数ペア:

[(1, 27038704), (2, 13519352), (4, 6759676), (7, 3862672), (8, 3379838), (11, 2458064), (14, 1931336), (16, 1689919), (17, 1590512), (22, 1229032), (28, 965668), (34, 795256), (44, 614516), (56, 482834), (68, 397628), (77, 351152), (88, 307258), (112, 241417), (119, 227216), (136, 198814), (154, 175576), (176, 153629), (187, 144592), (238, 113608), (272, 99407), (308, 87788), (374, 72296), (476, 56804), (616, 43894), (748, 36148), (952, 28402), (1232, 21947), (1291, 20944), (1309, 20656), (1496, 18074), (1904, 14201), (2582, 10472), (2618, 10328), (2992, 9037), (5164, 5236)]