72302558

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1973}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 110433456

約数和(自身を除く): 38130898

約数列:

[1, 2, 73, 146, 251, 502, 1973, 3946, 18323, 36646, 144029, 288058, 495223, 990446, 36151279, 72302558]

約数ペア:

[(1, 72302558), (2, 36151279), (73, 990446), (146, 495223), (251, 288058), (502, 144029), (1973, 36646), (3946, 18323)]