71826128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6917}}^1$

素因数の和:6995

約数の個数: 40

約数和(自身を含む): 154409760

約数和(自身を除く): 82583632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 6917, 10384, 13834, 27668, 55336, 76087, 110672, 152174, 304348, 408103, 608696, 816206, 1217392, 1632412, 3264824, 4489133, 6529648, 8978266, 17956532, 35913064, 71826128]

約数ペア:

[(1, 71826128), (2, 35913064), (4, 17956532), (8, 8978266), (11, 6529648), (16, 4489133), (22, 3264824), (44, 1632412), (59, 1217392), (88, 816206), (118, 608696), (176, 408103), (236, 304348), (472, 152174), (649, 110672), (944, 76087), (1298, 55336), (2596, 27668), (5192, 13834), (6917, 10384)]