72489596402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{40227301}}^1$

素因数の和:40227373

約数の個数: 16

約数和(自身を含む): 117302812632

約数和(自身を除く): 44813216230

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 40227301, 80454602, 683864117, 1367728234, 2132046953, 4264093906, 36244798201, 72489596402]

約数ペア:

[(1, 72489596402), (2, 36244798201), (17, 4264093906), (34, 2132046953), (53, 1367728234), (106, 683864117), (901, 80454602), (1802, 40227301)]