73393124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137957}}^1$

素因数の和:137987

約数の個数: 24

約数和(自身を含む): 154512960

約数和(自身を除く): 81119836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 137957, 275914, 551828, 965699, 1931398, 2621183, 3862796, 5242366, 10484732, 18348281, 36696562, 73393124]

約数ペア:

[(1, 73393124), (2, 36696562), (4, 18348281), (7, 10484732), (14, 5242366), (19, 3862796), (28, 2621183), (38, 1931398), (76, 965699), (133, 551828), (266, 275914), (532, 137957)]