26355168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:809

約数の個数: 144

約数和(自身を含む): 90810720

約数和(自身を除く): 64455552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 769, 816, 952, 1008, 1071, 1224, 1428, 1538, 1632, 1904, 2016, 2142, 2307, 2448, 2856, 3076, 3808, 4284, 4614, 4896, 5383, 5712, 6152, 6921, 8568, 9228, 10766, 11424, 12304, 13073, 13842, 16149, 17136, 18456, 21532, 24608, 26146, 27684, 32298, 34272, 36912, 39219, 43064, 48447, 52292, 55368, 64596, 73824, 78438, 86128, 91511, 96894, 104584, 110736, 117657, 129192, 156876, 172256, 183022, 193788, 209168, 221472, 235314, 258384, 274533, 313752, 366044, 387576, 418336, 470628, 516768, 549066, 627504, 732088, 775152, 823599, 941256, 1098132, 1255008, 1464176, 1550304, 1647198, 1882512, 2196264, 2928352, 3294396, 3765024, 4392528, 6588792, 8785056, 13177584, 26355168]

約数ペア:

[(1, 26355168), (2, 13177584), (3, 8785056), (4, 6588792), (6, 4392528), (7, 3765024), (8, 3294396), (9, 2928352), (12, 2196264), (14, 1882512), (16, 1647198), (17, 1550304), (18, 1464176), (21, 1255008), (24, 1098132), (28, 941256), (32, 823599), (34, 775152), (36, 732088), (42, 627504), (48, 549066), (51, 516768), (56, 470628), (63, 418336), (68, 387576), (72, 366044), (84, 313752), (96, 274533), (102, 258384), (112, 235314), (119, 221472), (126, 209168), (136, 193788), (144, 183022), (153, 172256), (168, 156876), (204, 129192), (224, 117657), (238, 110736), (252, 104584), (272, 96894), (288, 91511), (306, 86128), (336, 78438), (357, 73824), (408, 64596), (476, 55368), (504, 52292), (544, 48447), (612, 43064), (672, 39219), (714, 36912), (769, 34272), (816, 32298), (952, 27684), (1008, 26146), (1071, 24608), (1224, 21532), (1428, 18456), (1538, 17136), (1632, 16149), (1904, 13842), (2016, 13073), (2142, 12304), (2307, 11424), (2448, 10766), (2856, 9228), (3076, 8568), (3808, 6921), (4284, 6152), (4614, 5712), (4896, 5383)]