84869876728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1031677}}^1$

素因数の和:1031816

約数の個数: 64

約数和(自身を含む): 197586970560

約数和(自身を除く): 112717093832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 113, 182, 226, 364, 452, 728, 791, 904, 1469, 1582, 2938, 3164, 5876, 6328, 10283, 11752, 20566, 41132, 82264, 1031677, 2063354, 4126708, 7221739, 8253416, 13411801, 14443478, 26823602, 28886956, 53647204, 57773912, 93882607, 107294408, 116579501, 187765214, 233159002, 375530428, 466318004, 751060856, 816056507, 932636008, 1515533513, 1632113014, 3031067026, 3264226028, 6062134052, 6528452056, 10608734591, 12124268104, 21217469182, 42434938364, 84869876728]

約数ペア:

[(1, 84869876728), (2, 42434938364), (4, 21217469182), (7, 12124268104), (8, 10608734591), (13, 6528452056), (14, 6062134052), (26, 3264226028), (28, 3031067026), (52, 1632113014), (56, 1515533513), (91, 932636008), (104, 816056507), (113, 751060856), (182, 466318004), (226, 375530428), (364, 233159002), (452, 187765214), (728, 116579501), (791, 107294408), (904, 93882607), (1469, 57773912), (1582, 53647204), (2938, 28886956), (3164, 26823602), (5876, 14443478), (6328, 13411801), (10283, 8253416), (11752, 7221739), (20566, 4126708), (41132, 2063354), (82264, 1031677)]