64365678

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{2351}}^1$

素因数の和:2391

約数の個数: 60

約数和(自身を含む): 156241008

約数和(自身を除く): 91875330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 2106, 2351, 3042, 4563, 4702, 7053, 9126, 13689, 14106, 21159, 27378, 30563, 42318, 61126, 63477, 91689, 126954, 183378, 190431, 275067, 380862, 397319, 550134, 794638, 825201, 1191957, 1650402, 2383914, 2475603, 3575871, 4951206, 7151742, 10727613, 21455226, 32182839, 64365678]

約数ペア:

[(1, 64365678), (2, 32182839), (3, 21455226), (6, 10727613), (9, 7151742), (13, 4951206), (18, 3575871), (26, 2475603), (27, 2383914), (39, 1650402), (54, 1191957), (78, 825201), (81, 794638), (117, 550134), (162, 397319), (169, 380862), (234, 275067), (338, 190431), (351, 183378), (507, 126954), (702, 91689), (1014, 63477), (1053, 61126), (1521, 42318), (2106, 30563), (2351, 27378), (3042, 21159), (4563, 14106), (4702, 13689), (7053, 9126)]