73995044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{1409}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 136600800

約数和(自身を除く): 62605756

約数列:

[1, 2, 4, 19, 38, 76, 691, 1382, 1409, 2764, 2818, 5636, 13129, 26258, 26771, 52516, 53542, 107084, 973619, 1947238, 3894476, 18498761, 36997522, 73995044]

約数ペア:

[(1, 73995044), (2, 36997522), (4, 18498761), (19, 3894476), (38, 1947238), (76, 973619), (691, 107084), (1382, 53542), (1409, 52516), (2764, 26771), (2818, 26258), (5636, 13129)]