80404824

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 210723840

約数和(自身を除く): 130319016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 1613, 2077, 3226, 4154, 4839, 6231, 6452, 8308, 9678, 12462, 12904, 16616, 19356, 24924, 38712, 49848, 50003, 100006, 108071, 150009, 200012, 216142, 300018, 324213, 400024, 432284, 600036, 648426, 864568, 1200072, 1296852, 2593704, 3350201, 6700402, 10050603, 13400804, 20101206, 26801608, 40202412, 80404824]

約数ペア:

[(1, 80404824), (2, 40202412), (3, 26801608), (4, 20101206), (6, 13400804), (8, 10050603), (12, 6700402), (24, 3350201), (31, 2593704), (62, 1296852), (67, 1200072), (93, 864568), (124, 648426), (134, 600036), (186, 432284), (201, 400024), (248, 324213), (268, 300018), (372, 216142), (402, 200012), (536, 150009), (744, 108071), (804, 100006), (1608, 50003), (1613, 49848), (2077, 38712), (3226, 24924), (4154, 19356), (4839, 16616), (6231, 12904), (6452, 12462), (8308, 9678)]