26288944

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 60

約数和(自身を含む): 57656032

約数和(自身を除く): 31367088

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 121, 148, 176, 242, 296, 367, 407, 484, 592, 734, 814, 968, 1468, 1628, 1936, 2936, 3256, 4037, 4477, 5872, 6512, 8074, 8954, 13579, 16148, 17908, 27158, 32296, 35816, 44407, 54316, 64592, 71632, 88814, 108632, 149369, 177628, 217264, 298738, 355256, 597476, 710512, 1194952, 1643059, 2389904, 3286118, 6572236, 13144472, 26288944]

約数ペア:

[(1, 26288944), (2, 13144472), (4, 6572236), (8, 3286118), (11, 2389904), (16, 1643059), (22, 1194952), (37, 710512), (44, 597476), (74, 355256), (88, 298738), (121, 217264), (148, 177628), (176, 149369), (242, 108632), (296, 88814), (367, 71632), (407, 64592), (484, 54316), (592, 44407), (734, 35816), (814, 32296), (968, 27158), (1468, 17908), (1628, 16148), (1936, 13579), (2936, 8954), (3256, 8074), (4037, 6512), (4477, 5872)]