63995764

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6947}}^1$

素因数の和:7012

約数の個数: 36

約数和(自身を含む): 133068096

約数和(自身を除く): 69072332

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 6947, 9212, 13894, 27788, 48629, 97258, 194516, 326509, 340403, 653018, 680806, 1306036, 1361612, 2285563, 4571126, 9142252, 15998941, 31997882, 63995764]

約数ペア:

[(1, 63995764), (2, 31997882), (4, 15998941), (7, 9142252), (14, 4571126), (28, 2285563), (47, 1361612), (49, 1306036), (94, 680806), (98, 653018), (188, 340403), (196, 326509), (329, 194516), (658, 97258), (1316, 48629), (2303, 27788), (4606, 13894), (6947, 9212)]