65484146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 131846400

約数和(自身を除く): 66362254

約数列:

[1, 2, 7, 13, 14, 19, 26, 29, 38, 58, 91, 133, 182, 203, 247, 266, 377, 406, 494, 551, 653, 754, 1102, 1306, 1729, 2639, 3458, 3857, 4571, 5278, 7163, 7714, 8489, 9142, 12407, 14326, 16978, 18937, 24814, 37874, 50141, 59423, 86849, 100282, 118846, 132559, 161291, 173698, 246181, 265118, 322582, 359803, 492362, 719606, 1129037, 1723267, 2258074, 2518621, 3446534, 4677439, 5037242, 9354878, 32742073, 65484146]

約数ペア:

[(1, 65484146), (2, 32742073), (7, 9354878), (13, 5037242), (14, 4677439), (19, 3446534), (26, 2518621), (29, 2258074), (38, 1723267), (58, 1129037), (91, 719606), (133, 492362), (182, 359803), (203, 322582), (247, 265118), (266, 246181), (377, 173698), (406, 161291), (494, 132559), (551, 118846), (653, 100282), (754, 86849), (1102, 59423), (1306, 50141), (1729, 37874), (2639, 24814), (3458, 18937), (3857, 16978), (4571, 14326), (5278, 12407), (7163, 9142), (7714, 8489)]