86834048

素因数分解:

$2^7\times 7^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 199104000

約数和(自身を除く): 112269952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 199, 224, 398, 448, 487, 796, 896, 974, 1393, 1592, 1948, 2786, 3184, 3409, 3896, 5572, 6368, 6818, 7792, 11144, 12736, 13636, 15584, 22288, 25472, 27272, 31168, 44576, 54544, 62336, 89152, 96913, 109088, 178304, 193826, 218176, 387652, 436352, 678391, 775304, 1356782, 1550608, 2713564, 3101216, 5427128, 6202432, 10854256, 12404864, 21708512, 43417024, 86834048]

約数ペア:

[(1, 86834048), (2, 43417024), (4, 21708512), (7, 12404864), (8, 10854256), (14, 6202432), (16, 5427128), (28, 3101216), (32, 2713564), (56, 1550608), (64, 1356782), (112, 775304), (128, 678391), (199, 436352), (224, 387652), (398, 218176), (448, 193826), (487, 178304), (796, 109088), (896, 96913), (974, 89152), (1393, 62336), (1592, 54544), (1948, 44576), (2786, 31168), (3184, 27272), (3409, 25472), (3896, 22288), (5572, 15584), (6368, 13636), (6818, 12736), (7792, 11144)]