74744734

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{5147}}^1$

素因数の和:5339

約数の個数: 16

約数和(自身を含む): 115088688

約数和(自身を除く): 40343954

約数列:

[1, 2, 53, 106, 137, 274, 5147, 7261, 10294, 14522, 272791, 545582, 705139, 1410278, 37372367, 74744734]

約数ペア:

[(1, 74744734), (2, 37372367), (53, 1410278), (106, 705139), (137, 545582), (274, 272791), (5147, 14522), (7261, 10294)]