26289472

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 57607200

約数和(自身を除く): 31317728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 107, 176, 214, 349, 352, 428, 698, 704, 856, 1177, 1396, 1712, 2354, 2792, 3424, 3839, 4708, 5584, 6848, 7678, 9416, 11168, 15356, 18832, 22336, 30712, 37343, 37664, 61424, 74686, 75328, 122848, 149372, 245696, 298744, 410773, 597488, 821546, 1194976, 1643092, 2389952, 3286184, 6572368, 13144736, 26289472]

約数ペア:

[(1, 26289472), (2, 13144736), (4, 6572368), (8, 3286184), (11, 2389952), (16, 1643092), (22, 1194976), (32, 821546), (44, 597488), (64, 410773), (88, 298744), (107, 245696), (176, 149372), (214, 122848), (349, 75328), (352, 74686), (428, 61424), (698, 37664), (704, 37343), (856, 30712), (1177, 22336), (1396, 18832), (1712, 15356), (2354, 11168), (2792, 9416), (3424, 7678), (3839, 6848), (4708, 5584)]