71547546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1493}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 167590944

約数和(自身を除く): 96043398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 163, 294, 326, 489, 978, 1141, 1493, 2282, 2986, 3423, 4479, 6846, 7987, 8958, 10451, 15974, 20902, 23961, 31353, 47922, 62706, 73157, 146314, 219471, 243359, 438942, 486718, 730077, 1460154, 1703513, 3407026, 5110539, 10221078, 11924591, 23849182, 35773773, 71547546]

約数ペア:

[(1, 71547546), (2, 35773773), (3, 23849182), (6, 11924591), (7, 10221078), (14, 5110539), (21, 3407026), (42, 1703513), (49, 1460154), (98, 730077), (147, 486718), (163, 438942), (294, 243359), (326, 219471), (489, 146314), (978, 73157), (1141, 62706), (1493, 47922), (2282, 31353), (2986, 23961), (3423, 20902), (4479, 15974), (6846, 10451), (7987, 8958)]