72403502

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{2281}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 110905200

約数和(自身を除く): 38501698

約数列:

[1, 2, 59, 118, 269, 538, 2281, 4562, 15871, 31742, 134579, 269158, 613589, 1227178, 36201751, 72403502]

約数ペア:

[(1, 72403502), (2, 36201751), (59, 1227178), (118, 613589), (269, 269158), (538, 134579), (2281, 31742), (4562, 15871)]