25686864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1537

約数の個数: 120

約数和(自身を含む): 87048000

約数和(自身を除く): 61361136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1499, 1904, 2142, 2448, 2856, 2998, 4284, 4497, 5712, 5996, 8568, 8994, 10493, 11992, 13491, 17136, 17988, 20986, 23984, 25483, 26982, 31479, 35976, 41972, 50966, 53964, 62958, 71952, 76449, 83944, 94437, 101932, 107928, 125916, 152898, 167888, 178381, 188874, 203864, 215856, 229347, 251832, 305796, 356762, 377748, 407728, 458694, 503664, 535143, 611592, 713524, 755496, 917388, 1070286, 1223184, 1427048, 1510992, 1605429, 1834776, 2140572, 2854096, 3210858, 3669552, 4281144, 6421716, 8562288, 12843432, 25686864]

約数ペア:

[(1, 25686864), (2, 12843432), (3, 8562288), (4, 6421716), (6, 4281144), (7, 3669552), (8, 3210858), (9, 2854096), (12, 2140572), (14, 1834776), (16, 1605429), (17, 1510992), (18, 1427048), (21, 1223184), (24, 1070286), (28, 917388), (34, 755496), (36, 713524), (42, 611592), (48, 535143), (51, 503664), (56, 458694), (63, 407728), (68, 377748), (72, 356762), (84, 305796), (102, 251832), (112, 229347), (119, 215856), (126, 203864), (136, 188874), (144, 178381), (153, 167888), (168, 152898), (204, 125916), (238, 107928), (252, 101932), (272, 94437), (306, 83944), (336, 76449), (357, 71952), (408, 62958), (476, 53964), (504, 50966), (612, 41972), (714, 35976), (816, 31479), (952, 26982), (1008, 25483), (1071, 23984), (1224, 20986), (1428, 17988), (1499, 17136), (1904, 13491), (2142, 11992), (2448, 10493), (2856, 8994), (2998, 8568), (4284, 5996), (4497, 5712)]