18881036172

素因数分解:

$2^2\times 3^4\times {\mathrm{58274803}}^1$

素因数の和:58274819

約数の個数: 30

約数和(自身を含む): 49358758988

約数和(自身を除く): 30477722816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 58274803, 116549606, 174824409, 233099212, 349648818, 524473227, 699297636, 1048946454, 1573419681, 2097892908, 3146839362, 4720259043, 6293678724, 9440518086, 18881036172]

約数ペア:

[(1, 18881036172), (2, 9440518086), (3, 6293678724), (4, 4720259043), (6, 3146839362), (9, 2097892908), (12, 1573419681), (18, 1048946454), (27, 699297636), (36, 524473227), (54, 349648818), (81, 233099212), (108, 174824409), (162, 116549606), (324, 58274803)]