74338495

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{659}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 37428545

約数列:

[1, 5, 7, 11, 35, 55, 77, 293, 385, 659, 1465, 2051, 3223, 3295, 4613, 7249, 10255, 16115, 22561, 23065, 36245, 50743, 112805, 193087, 253715, 965435, 1351609, 2123957, 6758045, 10619785, 14867699, 74338495]

約数ペア:

[(1, 74338495), (5, 14867699), (7, 10619785), (11, 6758045), (35, 2123957), (55, 1351609), (77, 965435), (293, 253715), (385, 193087), (659, 112805), (1465, 50743), (2051, 36245), (3223, 23065), (3295, 22561), (4613, 16115), (7249, 10255)]