79464536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1481}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 157388400

約数和(自身を除く): 77923864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 353, 706, 1412, 1481, 2824, 2962, 5924, 6707, 11848, 13414, 26828, 28139, 53656, 56278, 112556, 225112, 522793, 1045586, 2091172, 4182344, 9933067, 19866134, 39732268, 79464536]

約数ペア:

[(1, 79464536), (2, 39732268), (4, 19866134), (8, 9933067), (19, 4182344), (38, 2091172), (76, 1045586), (152, 522793), (353, 225112), (706, 112556), (1412, 56278), (1481, 53656), (2824, 28139), (2962, 26828), (5924, 13414), (6707, 11848)]