73044464

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{27337}}^1$

素因数の和:27512

約数の個数: 20

約数和(自身を含む): 142376304

約数和(自身を除く): 69331840

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 27337, 54674, 109348, 218696, 437392, 4565279, 9130558, 18261116, 36522232, 73044464]

約数ペア:

[(1, 73044464), (2, 36522232), (4, 18261116), (8, 9130558), (16, 4565279), (167, 437392), (334, 218696), (668, 109348), (1336, 54674), (2672, 27337)]