7803642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 21012480

約数和(自身を除く): 13208838

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 127, 133, 147, 154, 209, 231, 254, 266, 294, 381, 399, 418, 462, 539, 627, 762, 798, 889, 931, 1078, 1254, 1397, 1463, 1617, 1778, 1862, 2413, 2667, 2793, 2794, 2926, 3234, 4191, 4389, 4826, 5334, 5586, 6223, 7239, 8382, 8778, 9779, 10241, 12446, 14478, 16891, 18669, 19558, 20482, 26543, 29337, 30723, 33782, 37338, 50673, 53086, 58674, 61446, 68453, 79629, 101346, 118237, 136906, 159258, 185801, 205359, 236474, 354711, 371602, 410718, 557403, 709422, 1114806, 1300607, 2601214, 3901821, 7803642]

約数ペア:

[(1, 7803642), (2, 3901821), (3, 2601214), (6, 1300607), (7, 1114806), (11, 709422), (14, 557403), (19, 410718), (21, 371602), (22, 354711), (33, 236474), (38, 205359), (42, 185801), (49, 159258), (57, 136906), (66, 118237), (77, 101346), (98, 79629), (114, 68453), (127, 61446), (133, 58674), (147, 53086), (154, 50673), (209, 37338), (231, 33782), (254, 30723), (266, 29337), (294, 26543), (381, 20482), (399, 19558), (418, 18669), (462, 16891), (539, 14478), (627, 12446), (762, 10241), (798, 9779), (889, 8778), (931, 8382), (1078, 7239), (1254, 6223), (1397, 5586), (1463, 5334), (1617, 4826), (1778, 4389), (1862, 4191), (2413, 3234), (2667, 2926), (2793, 2794)]