73679204

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 130764480

約数和(自身を除く): 57085276

約数列:

[1, 2, 4, 109, 218, 347, 436, 487, 694, 974, 1388, 1948, 37823, 53083, 75646, 106166, 151292, 168989, 212332, 337978, 675956, 18419801, 36839602, 73679204]

約数ペア:

[(1, 73679204), (2, 36839602), (4, 18419801), (109, 675956), (218, 337978), (347, 212332), (436, 168989), (487, 151292), (694, 106166), (974, 75646), (1388, 53083), (1948, 37823)]