25765776

素因数分解:

$2^4\times 3^6\times {\mathrm{47}}^2$

素因数の和:120

約数の個数: 105

約数和(自身を含む): 76473931

約数和(自身を除く): 50708155

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 729, 752, 846, 972, 1128, 1269, 1296, 1458, 1692, 1944, 2209, 2256, 2538, 2916, 3384, 3807, 3888, 4418, 5076, 5832, 6627, 6768, 7614, 8836, 10152, 11421, 11664, 13254, 15228, 17672, 19881, 20304, 22842, 26508, 30456, 34263, 35344, 39762, 45684, 53016, 59643, 60912, 68526, 79524, 91368, 106032, 119286, 137052, 159048, 178929, 182736, 238572, 274104, 318096, 357858, 477144, 536787, 548208, 715716, 954288, 1073574, 1431432, 1610361, 2147148, 2862864, 3220722, 4294296, 6441444, 8588592, 12882888, 25765776]

約数ペア:

[(1, 25765776), (2, 12882888), (3, 8588592), (4, 6441444), (6, 4294296), (8, 3220722), (9, 2862864), (12, 2147148), (16, 1610361), (18, 1431432), (24, 1073574), (27, 954288), (36, 715716), (47, 548208), (48, 536787), (54, 477144), (72, 357858), (81, 318096), (94, 274104), (108, 238572), (141, 182736), (144, 178929), (162, 159048), (188, 137052), (216, 119286), (243, 106032), (282, 91368), (324, 79524), (376, 68526), (423, 60912), (432, 59643), (486, 53016), (564, 45684), (648, 39762), (729, 35344), (752, 34263), (846, 30456), (972, 26508), (1128, 22842), (1269, 20304), (1296, 19881), (1458, 17672), (1692, 15228), (1944, 13254), (2209, 11664), (2256, 11421), (2538, 10152), (2916, 8836), (3384, 7614), (3807, 6768), (3888, 6627), (4418, 5832)]