61430656

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 153489600

約数和(自身を除く): 92058944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 109, 112, 119, 128, 136, 148, 218, 224, 238, 259, 272, 296, 436, 448, 476, 518, 544, 592, 629, 763, 872, 896, 952, 1036, 1088, 1184, 1258, 1526, 1744, 1853, 1904, 2072, 2176, 2368, 2516, 3052, 3488, 3706, 3808, 4033, 4144, 4403, 4736, 5032, 6104, 6976, 7412, 7616, 8066, 8288, 8806, 10064, 12208, 12971, 13952, 14824, 15232, 16132, 16576, 17612, 20128, 24416, 25942, 28231, 29648, 32264, 33152, 35224, 40256, 48832, 51884, 56462, 59296, 64528, 68561, 70448, 80512, 97664, 103768, 112924, 118592, 129056, 137122, 140896, 207536, 225848, 237184, 258112, 274244, 281792, 415072, 451696, 479927, 516224, 548488, 563584, 830144, 903392, 959854, 1096976, 1660288, 1806784, 1919708, 2193952, 3613568, 3839416, 4387904, 7678832, 8775808, 15357664, 30715328, 61430656]

約数ペア:

[(1, 61430656), (2, 30715328), (4, 15357664), (7, 8775808), (8, 7678832), (14, 4387904), (16, 3839416), (17, 3613568), (28, 2193952), (32, 1919708), (34, 1806784), (37, 1660288), (56, 1096976), (64, 959854), (68, 903392), (74, 830144), (109, 563584), (112, 548488), (119, 516224), (128, 479927), (136, 451696), (148, 415072), (218, 281792), (224, 274244), (238, 258112), (259, 237184), (272, 225848), (296, 207536), (436, 140896), (448, 137122), (476, 129056), (518, 118592), (544, 112924), (592, 103768), (629, 97664), (763, 80512), (872, 70448), (896, 68561), (952, 64528), (1036, 59296), (1088, 56462), (1184, 51884), (1258, 48832), (1526, 40256), (1744, 35224), (1853, 33152), (1904, 32264), (2072, 29648), (2176, 28231), (2368, 25942), (2516, 24416), (3052, 20128), (3488, 17612), (3706, 16576), (3808, 16132), (4033, 15232), (4144, 14824), (4403, 13952), (4736, 12971), (5032, 12208), (6104, 10064), (6976, 8806), (7412, 8288), (7616, 8066)]