40797952

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 108

約数和(自身を含む): 94261104

約数和(自身を除く): 53463152

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 41, 46, 52, 64, 82, 92, 104, 128, 164, 169, 184, 208, 256, 299, 328, 338, 368, 416, 533, 598, 656, 676, 736, 832, 943, 1066, 1196, 1312, 1352, 1472, 1664, 1886, 2132, 2392, 2624, 2704, 2944, 3328, 3772, 3887, 4264, 4784, 5248, 5408, 5888, 6929, 7544, 7774, 8528, 9568, 10496, 10816, 12259, 13858, 15088, 15548, 17056, 19136, 21632, 24518, 27716, 30176, 31096, 34112, 38272, 43264, 49036, 55432, 60352, 62192, 68224, 76544, 98072, 110864, 120704, 124384, 136448, 159367, 196144, 221728, 241408, 248768, 318734, 392288, 443456, 497536, 637468, 784576, 886912, 995072, 1274936, 1569152, 1773824, 2549872, 3138304, 5099744, 10199488, 20398976, 40797952]

約数ペア:

[(1, 40797952), (2, 20398976), (4, 10199488), (8, 5099744), (13, 3138304), (16, 2549872), (23, 1773824), (26, 1569152), (32, 1274936), (41, 995072), (46, 886912), (52, 784576), (64, 637468), (82, 497536), (92, 443456), (104, 392288), (128, 318734), (164, 248768), (169, 241408), (184, 221728), (208, 196144), (256, 159367), (299, 136448), (328, 124384), (338, 120704), (368, 110864), (416, 98072), (533, 76544), (598, 68224), (656, 62192), (676, 60352), (736, 55432), (832, 49036), (943, 43264), (1066, 38272), (1196, 34112), (1312, 31096), (1352, 30176), (1472, 27716), (1664, 24518), (1886, 21632), (2132, 19136), (2392, 17056), (2624, 15548), (2704, 15088), (2944, 13858), (3328, 12259), (3772, 10816), (3887, 10496), (4264, 9568), (4784, 8528), (5248, 7774), (5408, 7544), (5888, 6929)]