74439224

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2953}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 146754720

約数和(自身を除く): 72315496

約数列:

[1, 2, 4, 8, 23, 46, 92, 137, 184, 274, 548, 1096, 2953, 3151, 5906, 6302, 11812, 12604, 23624, 25208, 67919, 135838, 271676, 404561, 543352, 809122, 1618244, 3236488, 9304903, 18609806, 37219612, 74439224]

約数ペア:

[(1, 74439224), (2, 37219612), (4, 18609806), (8, 9304903), (23, 3236488), (46, 1618244), (92, 809122), (137, 543352), (184, 404561), (274, 271676), (548, 135838), (1096, 67919), (2953, 25208), (3151, 23624), (5906, 12604), (6302, 11812)]