72096387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 108739584

約数和(自身を除く): 36643197

約数列:

[1, 3, 11, 33, 37, 111, 137, 407, 411, 431, 1221, 1293, 1507, 4521, 4741, 5069, 14223, 15207, 15947, 47841, 55759, 59047, 167277, 175417, 177141, 526251, 649517, 1948551, 2184739, 6554217, 24032129, 72096387]

約数ペア:

[(1, 72096387), (3, 24032129), (11, 6554217), (33, 2184739), (37, 1948551), (111, 649517), (137, 526251), (407, 177141), (411, 175417), (431, 167277), (1221, 59047), (1293, 55759), (1507, 47841), (4521, 15947), (4741, 15207), (5069, 14223)]