45159856

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 80

約数和(自身を含む): 106850304

約数和(自身を除く): 61690448

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 47, 56, 92, 94, 112, 161, 184, 188, 322, 329, 368, 373, 376, 644, 658, 746, 752, 1081, 1288, 1316, 1492, 2162, 2576, 2611, 2632, 2984, 4324, 5222, 5264, 5968, 7567, 8579, 8648, 10444, 15134, 17158, 17296, 17531, 20888, 30268, 34316, 35062, 41776, 60053, 60536, 68632, 70124, 120106, 121072, 122717, 137264, 140248, 240212, 245434, 280496, 403213, 480424, 490868, 806426, 960848, 981736, 1612852, 1963472, 2822491, 3225704, 5644982, 6451408, 11289964, 22579928, 45159856]

約数ペア:

[(1, 45159856), (2, 22579928), (4, 11289964), (7, 6451408), (8, 5644982), (14, 3225704), (16, 2822491), (23, 1963472), (28, 1612852), (46, 981736), (47, 960848), (56, 806426), (92, 490868), (94, 480424), (112, 403213), (161, 280496), (184, 245434), (188, 240212), (322, 140248), (329, 137264), (368, 122717), (373, 121072), (376, 120106), (644, 70124), (658, 68632), (746, 60536), (752, 60053), (1081, 41776), (1288, 35062), (1316, 34316), (1492, 30268), (2162, 20888), (2576, 17531), (2611, 17296), (2632, 17158), (2984, 15134), (4324, 10444), (5222, 8648), (5264, 8579), (5968, 7567)]