764376486

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{57881}}^1$

素因数の和:57988

約数の個数: 32

約数和(自身を含む): 1600321536

約数和(自身を除く): 835945050

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 57881, 115762, 173643, 347286, 1794311, 3588622, 4109551, 5382933, 8219102, 10765866, 12328653, 24657306, 127396081, 254792162, 382188243, 764376486]

約数ペア:

[(1, 764376486), (2, 382188243), (3, 254792162), (6, 127396081), (31, 24657306), (62, 12328653), (71, 10765866), (93, 8219102), (142, 5382933), (186, 4109551), (213, 3588622), (426, 1794311), (2201, 347286), (4402, 173643), (6603, 115762), (13206, 57881)]