85145976

素因数分解:

$2^3\times 3^2\times {\mathrm{653}}^1\times {\mathrm{1811}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 231084360

約数和(自身を除く): 145938384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 653, 1306, 1811, 1959, 2612, 3622, 3918, 5224, 5433, 5877, 7244, 7836, 10866, 11754, 14488, 15672, 16299, 21732, 23508, 32598, 43464, 47016, 65196, 130392, 1182583, 2365166, 3547749, 4730332, 7095498, 9460664, 10643247, 14190996, 21286494, 28381992, 42572988, 85145976]

約数ペア:

[(1, 85145976), (2, 42572988), (3, 28381992), (4, 21286494), (6, 14190996), (8, 10643247), (9, 9460664), (12, 7095498), (18, 4730332), (24, 3547749), (36, 2365166), (72, 1182583), (653, 130392), (1306, 65196), (1811, 47016), (1959, 43464), (2612, 32598), (3622, 23508), (3918, 21732), (5224, 16299), (5433, 15672), (5877, 14488), (7244, 11754), (7836, 10866)]