76953820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{132679}}^1$

素因数の和:132717

約数の個数: 24

約数和(自身を含む): 167176800

約数和(自身を除く): 90222980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 132679, 265358, 530716, 663395, 1326790, 2653580, 3847691, 7695382, 15390764, 19238455, 38476910, 76953820]

約数ペア:

[(1, 76953820), (2, 38476910), (4, 19238455), (5, 15390764), (10, 7695382), (20, 3847691), (29, 2653580), (58, 1326790), (116, 663395), (145, 530716), (290, 265358), (580, 132679)]