66115728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:741

約数の個数: 120

約数和(自身を含む): 213789888

約数和(自身を除く): 147674160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 613, 642, 749, 856, 963, 1008, 1226, 1284, 1498, 1712, 1839, 1926, 2247, 2452, 2568, 2996, 3678, 3852, 4291, 4494, 4904, 5136, 5517, 5992, 6741, 7356, 7704, 8582, 8988, 9808, 11034, 11984, 12873, 13482, 14712, 15408, 17164, 17976, 22068, 25746, 26964, 29424, 34328, 35952, 38619, 44136, 51492, 53928, 65591, 68656, 77238, 88272, 102984, 107856, 131182, 154476, 196773, 205968, 262364, 308952, 393546, 459137, 524728, 590319, 617904, 787092, 918274, 1049456, 1180638, 1377411, 1574184, 1836548, 2361276, 2754822, 3148368, 3673096, 4132233, 4722552, 5509644, 7346192, 8264466, 9445104, 11019288, 16528932, 22038576, 33057864, 66115728]

約数ペア:

[(1, 66115728), (2, 33057864), (3, 22038576), (4, 16528932), (6, 11019288), (7, 9445104), (8, 8264466), (9, 7346192), (12, 5509644), (14, 4722552), (16, 4132233), (18, 3673096), (21, 3148368), (24, 2754822), (28, 2361276), (36, 1836548), (42, 1574184), (48, 1377411), (56, 1180638), (63, 1049456), (72, 918274), (84, 787092), (107, 617904), (112, 590319), (126, 524728), (144, 459137), (168, 393546), (214, 308952), (252, 262364), (321, 205968), (336, 196773), (428, 154476), (504, 131182), (613, 107856), (642, 102984), (749, 88272), (856, 77238), (963, 68656), (1008, 65591), (1226, 53928), (1284, 51492), (1498, 44136), (1712, 38619), (1839, 35952), (1926, 34328), (2247, 29424), (2452, 26964), (2568, 25746), (2996, 22068), (3678, 17976), (3852, 17164), (4291, 15408), (4494, 14712), (4904, 13482), (5136, 12873), (5517, 11984), (5992, 11034), (6741, 9808), (7356, 8988), (7704, 8582)]