18438049677832

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{68190071}}^1$

素因数の和:68190613

約数の個数: 32

約数和(自身を含む): 35120614682880

約数和(自身を除く): 16682565005048

約数列:

[1, 2, 4, 8, 73, 146, 292, 463, 584, 926, 1852, 3704, 33799, 67598, 135196, 270392, 68190071, 136380142, 272760284, 545520568, 4977875183, 9955750366, 19911500732, 31572002873, 39823001464, 63144005746, 126288011492, 252576022984, 2304756209729, 4609512419458, 9219024838916, 18438049677832]

約数ペア:

[(1, 18438049677832), (2, 9219024838916), (4, 4609512419458), (8, 2304756209729), (73, 252576022984), (146, 126288011492), (292, 63144005746), (463, 39823001464), (584, 31572002873), (926, 19911500732), (1852, 9955750366), (3704, 4977875183), (33799, 545520568), (67598, 272760284), (135196, 136380142), (270392, 68190071)]