87784032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{130631}}^1$

素因数の和:130651

約数の個数: 48

約数和(自身を含む): 263354112

約数和(自身を除く): 175570080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 130631, 261262, 391893, 522524, 783786, 914417, 1045048, 1567572, 1828834, 2090096, 2743251, 3135144, 3657668, 4180192, 5486502, 6270288, 7315336, 10973004, 12540576, 14630672, 21946008, 29261344, 43892016, 87784032]

約数ペア:

[(1, 87784032), (2, 43892016), (3, 29261344), (4, 21946008), (6, 14630672), (7, 12540576), (8, 10973004), (12, 7315336), (14, 6270288), (16, 5486502), (21, 4180192), (24, 3657668), (28, 3135144), (32, 2743251), (42, 2090096), (48, 1828834), (56, 1567572), (84, 1045048), (96, 914417), (112, 783786), (168, 522524), (224, 391893), (336, 261262), (672, 130631)]