82328080

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19417}}^1$

素因数の和:19483

約数の個数: 40

約数和(自身を含む): 195034392

約数和(自身を除く): 112706312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 19417, 38834, 77668, 97085, 155336, 194170, 310672, 388340, 776680, 1029101, 1553360, 2058202, 4116404, 5145505, 8232808, 10291010, 16465616, 20582020, 41164040, 82328080]

約数ペア:

[(1, 82328080), (2, 41164040), (4, 20582020), (5, 16465616), (8, 10291010), (10, 8232808), (16, 5145505), (20, 4116404), (40, 2058202), (53, 1553360), (80, 1029101), (106, 776680), (212, 388340), (265, 310672), (424, 194170), (530, 155336), (848, 97085), (1060, 77668), (2120, 38834), (4240, 19417)]