25691256

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 73790640

約数和(自身を除く): 48099384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 967, 984, 1107, 1476, 1934, 2214, 2901, 2952, 3321, 3868, 4428, 5802, 6642, 7736, 8703, 8856, 11604, 13284, 17406, 23208, 26109, 26568, 34812, 39647, 52218, 69624, 78327, 79294, 104436, 118941, 156654, 158588, 208872, 237882, 313308, 317176, 356823, 475764, 626616, 713646, 951528, 1070469, 1427292, 2140938, 2854584, 3211407, 4281876, 6422814, 8563752, 12845628, 25691256]

約数ペア:

[(1, 25691256), (2, 12845628), (3, 8563752), (4, 6422814), (6, 4281876), (8, 3211407), (9, 2854584), (12, 2140938), (18, 1427292), (24, 1070469), (27, 951528), (36, 713646), (41, 626616), (54, 475764), (72, 356823), (81, 317176), (82, 313308), (108, 237882), (123, 208872), (162, 158588), (164, 156654), (216, 118941), (246, 104436), (324, 79294), (328, 78327), (369, 69624), (492, 52218), (648, 39647), (738, 34812), (967, 26568), (984, 26109), (1107, 23208), (1476, 17406), (1934, 13284), (2214, 11604), (2901, 8856), (2952, 8703), (3321, 7736), (3868, 6642), (4428, 5802)]