69420834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4332

約数の個数: 64

約数和(自身を含む): 180449280

約数和(自身を除く): 111028446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 4271, 5418, 8127, 8542, 12813, 16254, 25626, 29897, 38439, 59794, 76878, 89691, 115317, 179382, 183653, 230634, 269073, 367306, 538146, 550959, 807219, 1101918, 1285571, 1614438, 1652877, 2571142, 3305754, 3856713, 4958631, 7713426, 9917262, 11570139, 23140278, 34710417, 69420834]

約数ペア:

[(1, 69420834), (2, 34710417), (3, 23140278), (6, 11570139), (7, 9917262), (9, 7713426), (14, 4958631), (18, 3856713), (21, 3305754), (27, 2571142), (42, 1652877), (43, 1614438), (54, 1285571), (63, 1101918), (86, 807219), (126, 550959), (129, 538146), (189, 367306), (258, 269073), (301, 230634), (378, 183653), (387, 179382), (602, 115317), (774, 89691), (903, 76878), (1161, 59794), (1806, 38439), (2322, 29897), (2709, 25626), (4271, 16254), (5418, 12813), (8127, 8542)]