839952

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:340

約数の個数: 60

約数和(自身を含む): 2482480

約数和(自身を除く): 1642528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 307, 342, 456, 614, 684, 912, 921, 1228, 1368, 1842, 2456, 2736, 2763, 3684, 4912, 5526, 5833, 7368, 11052, 11666, 14736, 17499, 22104, 23332, 34998, 44208, 46664, 52497, 69996, 93328, 104994, 139992, 209988, 279984, 419976, 839952]

約数ペア:

[(1, 839952), (2, 419976), (3, 279984), (4, 209988), (6, 139992), (8, 104994), (9, 93328), (12, 69996), (16, 52497), (18, 46664), (19, 44208), (24, 34998), (36, 23332), (38, 22104), (48, 17499), (57, 14736), (72, 11666), (76, 11052), (114, 7368), (144, 5833), (152, 5526), (171, 4912), (228, 3684), (304, 2763), (307, 2736), (342, 2456), (456, 1842), (614, 1368), (684, 1228), (912, 921)]