127940046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6863}}^1$

素因数の和:7120

約数の個数: 32

約数和(自身を含む): 276756480

約数和(自身を除く): 148816434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 6214, 6863, 9321, 13726, 18642, 20589, 41178, 89219, 178438, 267657, 535314, 1640257, 3280514, 4920771, 9841542, 21323341, 42646682, 63970023, 127940046]

約数ペア:

[(1, 127940046), (2, 63970023), (3, 42646682), (6, 21323341), (13, 9841542), (26, 4920771), (39, 3280514), (78, 1640257), (239, 535314), (478, 267657), (717, 178438), (1434, 89219), (3107, 41178), (6214, 20589), (6863, 18642), (9321, 13726)]