26181496

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 60041520

約数和(自身を除く): 33860024

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 43, 44, 68, 74, 86, 88, 121, 136, 148, 172, 187, 242, 296, 344, 374, 407, 473, 484, 629, 731, 748, 814, 946, 968, 1258, 1462, 1496, 1591, 1628, 1892, 2057, 2516, 2924, 3182, 3256, 3784, 4114, 4477, 5032, 5203, 5848, 6364, 6919, 8041, 8228, 8954, 10406, 12728, 13838, 16082, 16456, 17501, 17908, 20812, 27047, 27676, 32164, 35002, 35816, 41624, 54094, 55352, 64328, 70004, 76109, 88451, 108188, 140008, 152218, 176902, 192511, 216376, 297517, 304436, 353804, 385022, 595034, 608872, 707608, 770044, 1190068, 1540088, 2380136, 3272687, 6545374, 13090748, 26181496]

約数ペア:

[(1, 26181496), (2, 13090748), (4, 6545374), (8, 3272687), (11, 2380136), (17, 1540088), (22, 1190068), (34, 770044), (37, 707608), (43, 608872), (44, 595034), (68, 385022), (74, 353804), (86, 304436), (88, 297517), (121, 216376), (136, 192511), (148, 176902), (172, 152218), (187, 140008), (242, 108188), (296, 88451), (344, 76109), (374, 70004), (407, 64328), (473, 55352), (484, 54094), (629, 41624), (731, 35816), (748, 35002), (814, 32164), (946, 27676), (968, 27047), (1258, 20812), (1462, 17908), (1496, 17501), (1591, 16456), (1628, 16082), (1892, 13838), (2057, 12728), (2516, 10406), (2924, 8954), (3182, 8228), (3256, 8041), (3784, 6919), (4114, 6364), (4477, 5848), (5032, 5203)]