73191838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{8059}}^1$

素因数の和:8319

約数の個数: 16

約数和(自身を含む): 116064000

約数和(自身を除く): 42872162

約数列:

[1, 2, 19, 38, 239, 478, 4541, 8059, 9082, 16118, 153121, 306242, 1926101, 3852202, 36595919, 73191838]

約数ペア:

[(1, 73191838), (2, 36595919), (19, 3852202), (38, 1926101), (239, 306242), (478, 153121), (4541, 16118), (8059, 9082)]