26956424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 60082560

約数和(自身を除く): 33126136

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 187, 296, 374, 407, 487, 629, 748, 814, 974, 1258, 1496, 1628, 1948, 2516, 3256, 3896, 5032, 5357, 6919, 8279, 10714, 13838, 16558, 18019, 21428, 27676, 33116, 36038, 42856, 55352, 66232, 72076, 91069, 144152, 182138, 198209, 306323, 364276, 396418, 612646, 728552, 792836, 1225292, 1585672, 2450584, 3369553, 6739106, 13478212, 26956424]

約数ペア:

[(1, 26956424), (2, 13478212), (4, 6739106), (8, 3369553), (11, 2450584), (17, 1585672), (22, 1225292), (34, 792836), (37, 728552), (44, 612646), (68, 396418), (74, 364276), (88, 306323), (136, 198209), (148, 182138), (187, 144152), (296, 91069), (374, 72076), (407, 66232), (487, 55352), (629, 42856), (748, 36038), (814, 33116), (974, 27676), (1258, 21428), (1496, 18019), (1628, 16558), (1948, 13838), (2516, 10714), (3256, 8279), (3896, 6919), (5032, 5357)]