41880176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 92806560

約数和(自身を除く): 50926384

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 53, 58, 104, 106, 116, 131, 208, 212, 232, 262, 377, 424, 464, 524, 689, 754, 848, 1048, 1378, 1508, 1537, 1703, 2096, 2756, 3016, 3074, 3406, 3799, 5512, 6032, 6148, 6812, 6943, 7598, 11024, 12296, 13624, 13886, 15196, 19981, 24592, 27248, 27772, 30392, 39962, 49387, 55544, 60784, 79924, 90259, 98774, 111088, 159848, 180518, 197548, 201347, 319696, 361036, 395096, 402694, 722072, 790192, 805388, 1444144, 1610776, 2617511, 3221552, 5235022, 10470044, 20940088, 41880176]

約数ペア:

[(1, 41880176), (2, 20940088), (4, 10470044), (8, 5235022), (13, 3221552), (16, 2617511), (26, 1610776), (29, 1444144), (52, 805388), (53, 790192), (58, 722072), (104, 402694), (106, 395096), (116, 361036), (131, 319696), (208, 201347), (212, 197548), (232, 180518), (262, 159848), (377, 111088), (424, 98774), (464, 90259), (524, 79924), (689, 60784), (754, 55544), (848, 49387), (1048, 39962), (1378, 30392), (1508, 27772), (1537, 27248), (1703, 24592), (2096, 19981), (2756, 15196), (3016, 13886), (3074, 13624), (3406, 12296), (3799, 11024), (5512, 7598), (6032, 6943), (6148, 6812)]