87877872

素因数分解:

$2^4\times 3^4\times {\mathrm{67807}}^1$

素因数の和:67827

約数の個数: 50

約数和(自身を含む): 254347808

約数和(自身を除く): 166469936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 67807, 135614, 203421, 271228, 406842, 542456, 610263, 813684, 1084912, 1220526, 1627368, 1830789, 2441052, 3254736, 3661578, 4882104, 5492367, 7323156, 9764208, 10984734, 14646312, 21969468, 29292624, 43938936, 87877872]

約数ペア:

[(1, 87877872), (2, 43938936), (3, 29292624), (4, 21969468), (6, 14646312), (8, 10984734), (9, 9764208), (12, 7323156), (16, 5492367), (18, 4882104), (24, 3661578), (27, 3254736), (36, 2441052), (48, 1830789), (54, 1627368), (72, 1220526), (81, 1084912), (108, 813684), (144, 610263), (162, 542456), (216, 406842), (324, 271228), (432, 203421), (648, 135614), (1296, 67807)]