26866528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 62868960

約数和(自身を除く): 36002432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 52, 58, 68, 104, 116, 131, 136, 208, 221, 232, 262, 272, 377, 416, 442, 464, 493, 524, 544, 754, 884, 928, 986, 1048, 1508, 1703, 1768, 1972, 2096, 2227, 3016, 3406, 3536, 3799, 3944, 4192, 4454, 6032, 6409, 6812, 7072, 7598, 7888, 8908, 12064, 12818, 13624, 15196, 15776, 17816, 25636, 27248, 28951, 30392, 35632, 49387, 51272, 54496, 57902, 60784, 64583, 71264, 98774, 102544, 115804, 121568, 129166, 197548, 205088, 231608, 258332, 395096, 463216, 516664, 790192, 839579, 926432, 1033328, 1580384, 1679158, 2066656, 3358316, 6716632, 13433264, 26866528]

約数ペア:

[(1, 26866528), (2, 13433264), (4, 6716632), (8, 3358316), (13, 2066656), (16, 1679158), (17, 1580384), (26, 1033328), (29, 926432), (32, 839579), (34, 790192), (52, 516664), (58, 463216), (68, 395096), (104, 258332), (116, 231608), (131, 205088), (136, 197548), (208, 129166), (221, 121568), (232, 115804), (262, 102544), (272, 98774), (377, 71264), (416, 64583), (442, 60784), (464, 57902), (493, 54496), (524, 51272), (544, 49387), (754, 35632), (884, 30392), (928, 28951), (986, 27248), (1048, 25636), (1508, 17816), (1703, 15776), (1768, 15196), (1972, 13624), (2096, 12818), (2227, 12064), (3016, 8908), (3406, 7888), (3536, 7598), (3799, 7072), (3944, 6812), (4192, 6409), (4454, 6032)]