74914682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 126748800

約数和(自身を除く): 51834118

約数列:

[1, 2, 17, 19, 34, 38, 89, 178, 323, 646, 1303, 1513, 1691, 2606, 3026, 3382, 22151, 24757, 28747, 44302, 49514, 57494, 115967, 231934, 420869, 841738, 1971439, 2203373, 3942878, 4406746, 37457341, 74914682]

約数ペア:

[(1, 74914682), (2, 37457341), (17, 4406746), (19, 3942878), (34, 2203373), (38, 1971439), (89, 841738), (178, 420869), (323, 231934), (646, 115967), (1303, 57494), (1513, 49514), (1691, 44302), (2606, 28747), (3026, 24757), (3382, 22151)]