72474242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{6277}}^1$

素因数の和:6553

約数の個数: 16

約数和(自身を含む): 113908032

約数和(自身を除く): 41433790

約数列:

[1, 2, 23, 46, 251, 502, 5773, 6277, 11546, 12554, 144371, 288742, 1575527, 3151054, 36237121, 72474242]

約数ペア:

[(1, 72474242), (2, 36237121), (23, 3151054), (46, 1575527), (251, 288742), (502, 144371), (5773, 12554), (6277, 11546)]