86621976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{171869}}^1$

素因数の和:171888

約数の個数: 48

約数和(自身を含む): 268117200

約数和(自身を除く): 181495224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 171869, 343738, 515607, 687476, 1031214, 1203083, 1374952, 1546821, 2062428, 2406166, 3093642, 3609249, 4124856, 4812332, 6187284, 7218498, 9624664, 10827747, 12374568, 14436996, 21655494, 28873992, 43310988, 86621976]

約数ペア:

[(1, 86621976), (2, 43310988), (3, 28873992), (4, 21655494), (6, 14436996), (7, 12374568), (8, 10827747), (9, 9624664), (12, 7218498), (14, 6187284), (18, 4812332), (21, 4124856), (24, 3609249), (28, 3093642), (36, 2406166), (42, 2062428), (56, 1546821), (63, 1374952), (72, 1203083), (84, 1031214), (126, 687476), (168, 515607), (252, 343738), (504, 171869)]