87900984

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{4903}}^1$

素因数の和:5001

約数の個数: 64

約数和(自身を含む): 247161600

約数和(自身を除く): 159260616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 4903, 5976, 8964, 9806, 14709, 17928, 19612, 29418, 39224, 44127, 58836, 88254, 117672, 132381, 176508, 264762, 353016, 406949, 529524, 813898, 1059048, 1220847, 1627796, 2441694, 3255592, 3662541, 4883388, 7325082, 9766776, 10987623, 14650164, 21975246, 29300328, 43950492, 87900984]

約数ペア:

[(1, 87900984), (2, 43950492), (3, 29300328), (4, 21975246), (6, 14650164), (8, 10987623), (9, 9766776), (12, 7325082), (18, 4883388), (24, 3662541), (27, 3255592), (36, 2441694), (54, 1627796), (72, 1220847), (83, 1059048), (108, 813898), (166, 529524), (216, 406949), (249, 353016), (332, 264762), (498, 176508), (664, 132381), (747, 117672), (996, 88254), (1494, 58836), (1992, 44127), (2241, 39224), (2988, 29418), (4482, 19612), (4903, 17928), (5976, 14709), (8964, 9806)]