68545104

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20113}}^1$

素因数の和:20195

約数の個数: 40

約数和(自身を含む): 179577792

約数和(自身を除く): 111032688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 20113, 40226, 60339, 80452, 120678, 160904, 241356, 321808, 482712, 965424, 1428023, 2856046, 4284069, 5712092, 8568138, 11424184, 17136276, 22848368, 34272552, 68545104]

約数ペア:

[(1, 68545104), (2, 34272552), (3, 22848368), (4, 17136276), (6, 11424184), (8, 8568138), (12, 5712092), (16, 4284069), (24, 2856046), (48, 1428023), (71, 965424), (142, 482712), (213, 321808), (284, 241356), (426, 160904), (568, 120678), (852, 80452), (1136, 60339), (1704, 40226), (3408, 20113)]