72841754

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{19913}}^1$

素因数の和:20005

約数の個数: 16

約数和(自身を含む): 114704640

約数和(自身を除く): 41862886

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 19913, 39826, 617303, 1174867, 1234606, 2349734, 36420877, 72841754]

約数ペア:

[(1, 72841754), (2, 36420877), (31, 2349734), (59, 1234606), (62, 1174867), (118, 617303), (1829, 39826), (3658, 19913)]