61944190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80447}}^1$

素因数の和:80472

約数の個数: 32

約数和(自身を含む): 139014144

約数和(自身を除く): 77069954

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 80447, 160894, 402235, 563129, 804470, 884917, 1126258, 1769834, 2815645, 4424585, 5631290, 6194419, 8849170, 12388838, 30972095, 61944190]

約数ペア:

[(1, 61944190), (2, 30972095), (5, 12388838), (7, 8849170), (10, 6194419), (11, 5631290), (14, 4424585), (22, 2815645), (35, 1769834), (55, 1126258), (70, 884917), (77, 804470), (110, 563129), (154, 402235), (385, 160894), (770, 80447)]