68201042

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 140652288

約数和(自身を除く): 72451246

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 47, 49, 67, 91, 94, 98, 119, 134, 182, 221, 238, 329, 442, 469, 611, 637, 658, 799, 833, 871, 938, 1139, 1222, 1274, 1547, 1598, 1666, 1742, 2278, 2303, 3094, 3149, 3283, 4277, 4606, 5593, 6097, 6298, 6566, 7973, 8554, 10387, 10829, 11186, 12194, 14807, 15946, 20774, 21658, 22043, 29614, 29939, 39151, 40937, 42679, 44086, 53533, 55811, 59878, 72709, 78302, 81874, 85358, 103649, 107066, 111622, 145418, 154301, 207298, 286559, 308602, 374731, 508963, 573118, 695929, 725543, 749462, 1017926, 1391858, 1451086, 2005913, 2623117, 4011826, 4871503, 5246234, 9743006, 34100521, 68201042]

約数ペア:

[(1, 68201042), (2, 34100521), (7, 9743006), (13, 5246234), (14, 4871503), (17, 4011826), (26, 2623117), (34, 2005913), (47, 1451086), (49, 1391858), (67, 1017926), (91, 749462), (94, 725543), (98, 695929), (119, 573118), (134, 508963), (182, 374731), (221, 308602), (238, 286559), (329, 207298), (442, 154301), (469, 145418), (611, 111622), (637, 107066), (658, 103649), (799, 85358), (833, 81874), (871, 78302), (938, 72709), (1139, 59878), (1222, 55811), (1274, 53533), (1547, 44086), (1598, 42679), (1666, 40937), (1742, 39151), (2278, 29939), (2303, 29614), (3094, 22043), (3149, 21658), (3283, 20774), (4277, 15946), (4606, 14807), (5593, 12194), (6097, 11186), (6298, 10829), (6566, 10387), (7973, 8554)]