71387826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14563}}^1$

素因数の和:14630

約数の個数: 32

約数和(自身を含む): 153795840

約数和(自身を除く): 82408014

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 14563, 29126, 43689, 87378, 276697, 553394, 626209, 830091, 1252418, 1660182, 1878627, 3757254, 11897971, 23795942, 35693913, 71387826]

約数ペア:

[(1, 71387826), (2, 35693913), (3, 23795942), (6, 11897971), (19, 3757254), (38, 1878627), (43, 1660182), (57, 1252418), (86, 830091), (114, 626209), (129, 553394), (258, 276697), (817, 87378), (1634, 43689), (2451, 29126), (4902, 14563)]