72991546

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{6577}}^1$

素因数の和:6789

約数の個数: 16

約数和(自身を含む): 113667840

約数和(自身を除く): 40676294

約数列:

[1, 2, 31, 62, 179, 358, 5549, 6577, 11098, 13154, 203887, 407774, 1177283, 2354566, 36495773, 72991546]

約数ペア:

[(1, 72991546), (2, 36495773), (31, 2354566), (62, 1177283), (179, 407774), (358, 203887), (5549, 13154), (6577, 11098)]