75800494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 148925952

約数和(自身を除く): 73125458

約数列:

[1, 2, 7, 11, 14, 22, 37, 53, 74, 77, 106, 154, 251, 259, 371, 407, 502, 518, 583, 742, 814, 1166, 1757, 1961, 2761, 2849, 3514, 3922, 4081, 5522, 5698, 8162, 9287, 13303, 13727, 18574, 19327, 21571, 26606, 27454, 38654, 43142, 65009, 93121, 102157, 130018, 146333, 150997, 186242, 204314, 292666, 301994, 492211, 715099, 984422, 1024331, 1430198, 2048662, 3445477, 5414321, 6890954, 10828642, 37900247, 75800494]

約数ペア:

[(1, 75800494), (2, 37900247), (7, 10828642), (11, 6890954), (14, 5414321), (22, 3445477), (37, 2048662), (53, 1430198), (74, 1024331), (77, 984422), (106, 715099), (154, 492211), (251, 301994), (259, 292666), (371, 204314), (407, 186242), (502, 150997), (518, 146333), (583, 130018), (742, 102157), (814, 93121), (1166, 65009), (1757, 43142), (1961, 38654), (2761, 27454), (2849, 26606), (3514, 21571), (3922, 19327), (4081, 18574), (5522, 13727), (5698, 13303), (8162, 9287)]