29957264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 61846488

約数和(自身を除く): 31889224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 241, 272, 457, 482, 914, 964, 1828, 1928, 3656, 3856, 4097, 7312, 7769, 8194, 15538, 16388, 31076, 32776, 62152, 65552, 110137, 124304, 220274, 440548, 881096, 1762192, 1872329, 3744658, 7489316, 14978632, 29957264]

約数ペア:

[(1, 29957264), (2, 14978632), (4, 7489316), (8, 3744658), (16, 1872329), (17, 1762192), (34, 881096), (68, 440548), (136, 220274), (241, 124304), (272, 110137), (457, 65552), (482, 62152), (914, 32776), (964, 31076), (1828, 16388), (1928, 15538), (3656, 8194), (3856, 7769), (4097, 7312)]