69218388

素因数分解:

$2^2\times 3^4\times {\mathrm{213637}}^1$

素因数の和:213653

約数の個数: 30

約数和(自身を含む): 180951386

約数和(自身を除く): 111732998

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 213637, 427274, 640911, 854548, 1281822, 1922733, 2563644, 3845466, 5768199, 7690932, 11536398, 17304597, 23072796, 34609194, 69218388]

約数ペア:

[(1, 69218388), (2, 34609194), (3, 23072796), (4, 17304597), (6, 11536398), (9, 7690932), (12, 5768199), (18, 3845466), (27, 2563644), (36, 1922733), (54, 1281822), (81, 854548), (108, 640911), (162, 427274), (324, 213637)]