61516854

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 161861760

約数和(自身を除く): 100344906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 67, 98, 126, 134, 147, 189, 201, 294, 347, 378, 402, 441, 469, 603, 694, 882, 938, 1041, 1206, 1323, 1407, 1809, 2082, 2429, 2646, 2814, 3123, 3283, 3618, 4221, 4858, 6246, 6566, 7287, 8442, 9369, 9849, 12663, 14574, 17003, 18738, 19698, 21861, 23249, 25326, 29547, 34006, 43722, 46498, 51009, 59094, 65583, 69747, 88641, 102018, 131166, 139494, 153027, 162743, 177282, 209241, 306054, 325486, 418482, 459081, 488229, 627723, 918162, 976458, 1139201, 1255446, 1464687, 2278402, 2929374, 3417603, 4394061, 6835206, 8788122, 10252809, 20505618, 30758427, 61516854]

約数ペア:

[(1, 61516854), (2, 30758427), (3, 20505618), (6, 10252809), (7, 8788122), (9, 6835206), (14, 4394061), (18, 3417603), (21, 2929374), (27, 2278402), (42, 1464687), (49, 1255446), (54, 1139201), (63, 976458), (67, 918162), (98, 627723), (126, 488229), (134, 459081), (147, 418482), (189, 325486), (201, 306054), (294, 209241), (347, 177282), (378, 162743), (402, 153027), (441, 139494), (469, 131166), (603, 102018), (694, 88641), (882, 69747), (938, 65583), (1041, 59094), (1206, 51009), (1323, 46498), (1407, 43722), (1809, 34006), (2082, 29547), (2429, 25326), (2646, 23249), (2814, 21861), (3123, 19698), (3283, 18738), (3618, 17003), (4221, 14574), (4858, 12663), (6246, 9849), (6566, 9369), (7287, 8442)]