8505084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 24205440

約数和(自身を除く): 15700356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 73, 76, 84, 114, 133, 146, 219, 228, 266, 292, 399, 438, 511, 532, 798, 876, 1022, 1387, 1533, 1596, 2044, 2774, 3066, 4161, 5329, 5548, 6132, 8322, 9709, 10658, 15987, 16644, 19418, 21316, 29127, 31974, 37303, 38836, 58254, 63948, 74606, 101251, 111909, 116508, 149212, 202502, 223818, 303753, 405004, 447636, 607506, 708757, 1215012, 1417514, 2126271, 2835028, 4252542, 8505084]

約数ペア:

[(1, 8505084), (2, 4252542), (3, 2835028), (4, 2126271), (6, 1417514), (7, 1215012), (12, 708757), (14, 607506), (19, 447636), (21, 405004), (28, 303753), (38, 223818), (42, 202502), (57, 149212), (73, 116508), (76, 111909), (84, 101251), (114, 74606), (133, 63948), (146, 58254), (219, 38836), (228, 37303), (266, 31974), (292, 29127), (399, 21316), (438, 19418), (511, 16644), (532, 15987), (798, 10658), (876, 9709), (1022, 8322), (1387, 6132), (1533, 5548), (1596, 5329), (2044, 4161), (2774, 3066)]