72341646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4159}}^1$

素因数の和:4400

約数の個数: 32

約数和(自身を含む): 156549120

約数和(自身を除く): 84207474

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 4159, 5798, 8318, 8697, 12477, 17394, 24954, 54067, 108134, 162201, 324402, 927457, 1854914, 2782371, 5564742, 12056941, 24113882, 36170823, 72341646]

約数ペア:

[(1, 72341646), (2, 36170823), (3, 24113882), (6, 12056941), (13, 5564742), (26, 2782371), (39, 1854914), (78, 927457), (223, 324402), (446, 162201), (669, 108134), (1338, 54067), (2899, 24954), (4159, 17394), (5798, 12477), (8318, 8697)]