72283496

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4241

約数の個数: 32

約数和(自身を含む): 141588000

約数和(自身を除く): 69304504

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 236, 296, 472, 2183, 4139, 4366, 8278, 8732, 16556, 17464, 33112, 153143, 244201, 306286, 488402, 612572, 976804, 1225144, 1953608, 9035437, 18070874, 36141748, 72283496]

約数ペア:

[(1, 72283496), (2, 36141748), (4, 18070874), (8, 9035437), (37, 1953608), (59, 1225144), (74, 976804), (118, 612572), (148, 488402), (236, 306286), (296, 244201), (472, 153143), (2183, 33112), (4139, 17464), (4366, 16556), (8278, 8732)]