74860426

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{8221}}^1$

素因数の和:8409

約数の個数: 16

約数和(自身を含む): 116916840

約数和(自身を除く): 42056414

約数列:

[1, 2, 29, 58, 157, 314, 4553, 8221, 9106, 16442, 238409, 476818, 1290697, 2581394, 37430213, 74860426]

約数ペア:

[(1, 74860426), (2, 37430213), (29, 2581394), (58, 1290697), (157, 476818), (314, 238409), (4553, 16442), (8221, 9106)]