87170784

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47791}}^1$

素因数の和:47823

約数の個数: 48

約数和(自身を含む): 240871680

約数和(自身を除く): 153700896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 47791, 95582, 143373, 191164, 286746, 382328, 573492, 764656, 908029, 1146984, 1529312, 1816058, 2293968, 2724087, 3632116, 4587936, 5448174, 7264232, 10896348, 14528464, 21792696, 29056928, 43585392, 87170784]

約数ペア:

[(1, 87170784), (2, 43585392), (3, 29056928), (4, 21792696), (6, 14528464), (8, 10896348), (12, 7264232), (16, 5448174), (19, 4587936), (24, 3632116), (32, 2724087), (38, 2293968), (48, 1816058), (57, 1529312), (76, 1146984), (96, 908029), (114, 764656), (152, 573492), (228, 382328), (304, 286746), (456, 191164), (608, 143373), (912, 95582), (1824, 47791)]