18344466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 48117888

約数和(自身を除く): 29773422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 53, 63, 67, 82, 106, 123, 126, 134, 159, 201, 246, 287, 318, 369, 371, 402, 469, 477, 574, 603, 738, 742, 861, 938, 954, 1113, 1206, 1407, 1722, 2173, 2226, 2583, 2747, 2814, 3339, 3551, 4221, 4346, 5166, 5494, 6519, 6678, 7102, 8241, 8442, 10653, 13038, 15211, 16482, 19229, 19557, 21306, 24723, 24857, 30422, 31959, 38458, 39114, 45633, 49446, 49714, 57687, 63918, 74571, 91266, 115374, 136899, 145591, 149142, 173061, 223713, 273798, 291182, 346122, 436773, 447426, 873546, 1019137, 1310319, 2038274, 2620638, 3057411, 6114822, 9172233, 18344466]

約数ペア:

[(1, 18344466), (2, 9172233), (3, 6114822), (6, 3057411), (7, 2620638), (9, 2038274), (14, 1310319), (18, 1019137), (21, 873546), (41, 447426), (42, 436773), (53, 346122), (63, 291182), (67, 273798), (82, 223713), (106, 173061), (123, 149142), (126, 145591), (134, 136899), (159, 115374), (201, 91266), (246, 74571), (287, 63918), (318, 57687), (369, 49714), (371, 49446), (402, 45633), (469, 39114), (477, 38458), (574, 31959), (603, 30422), (738, 24857), (742, 24723), (861, 21306), (938, 19557), (954, 19229), (1113, 16482), (1206, 15211), (1407, 13038), (1722, 10653), (2173, 8442), (2226, 8241), (2583, 7102), (2747, 6678), (2814, 6519), (3339, 5494), (3551, 5166), (4221, 4346)]