64741036251

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1\times {\mathrm{4733}}^1$

素因数の和:5387

約数の個数: 32

約数和(自身を含む): 88347801600

約数和(自身を除く): 23606765349

約数列:

[1, 3, 71, 149, 213, 431, 447, 1293, 4733, 10579, 14199, 30601, 31737, 64219, 91803, 192657, 336043, 705217, 1008129, 2039923, 2115651, 4559549, 6119769, 13678647, 50070407, 144834533, 150211221, 303948527, 434503599, 911845581, 21580345417, 64741036251]

約数ペア:

[(1, 64741036251), (3, 21580345417), (71, 911845581), (149, 434503599), (213, 303948527), (431, 150211221), (447, 144834533), (1293, 50070407), (4733, 13678647), (10579, 6119769), (14199, 4559549), (30601, 2115651), (31737, 2039923), (64219, 1008129), (91803, 705217), (192657, 336043)]