74146428

素因数分解:

$2^2\times 3^4\times {\mathrm{228847}}^1$

素因数の和:228863

約数の個数: 30

約数和(自身を含む): 193834256

約数和(自身を除く): 119687828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 228847, 457694, 686541, 915388, 1373082, 2059623, 2746164, 4119246, 6178869, 8238492, 12357738, 18536607, 24715476, 37073214, 74146428]

約数ペア:

[(1, 74146428), (2, 37073214), (3, 24715476), (4, 18536607), (6, 12357738), (9, 8238492), (12, 6178869), (18, 4119246), (27, 2746164), (36, 2059623), (54, 1373082), (81, 915388), (108, 686541), (162, 457694), (324, 228847)]