68779476

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{27689}}^1$

素因数の和:27725

約数の個数: 48

約数和(自身を含む): 186076800

約数和(自身を除く): 117297324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 27689, 55378, 83067, 110756, 166134, 249201, 332268, 498402, 636847, 747603, 996804, 1273694, 1495206, 1910541, 2547388, 2990412, 3821082, 5731623, 7642164, 11463246, 17194869, 22926492, 34389738, 68779476]

約数ペア:

[(1, 68779476), (2, 34389738), (3, 22926492), (4, 17194869), (6, 11463246), (9, 7642164), (12, 5731623), (18, 3821082), (23, 2990412), (27, 2547388), (36, 1910541), (46, 1495206), (54, 1273694), (69, 996804), (92, 747603), (108, 636847), (138, 498402), (207, 332268), (276, 249201), (414, 166134), (621, 110756), (828, 83067), (1242, 55378), (2484, 27689)]