40184508

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 117913600

約数和(自身を除く): 77729092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 751, 1029, 1092, 1274, 1372, 1502, 1911, 2058, 2253, 2548, 3004, 3822, 4116, 4459, 4506, 5257, 7644, 8918, 9012, 9763, 10514, 13377, 15771, 17836, 19526, 21028, 26754, 29289, 31542, 36799, 39052, 53508, 58578, 63084, 68341, 73598, 110397, 117156, 136682, 147196, 205023, 220794, 257593, 273364, 410046, 441588, 478387, 515186, 772779, 820092, 956774, 1030372, 1435161, 1545558, 1913548, 2870322, 3091116, 3348709, 5740644, 6697418, 10046127, 13394836, 20092254, 40184508]

約数ペア:

[(1, 40184508), (2, 20092254), (3, 13394836), (4, 10046127), (6, 6697418), (7, 5740644), (12, 3348709), (13, 3091116), (14, 2870322), (21, 1913548), (26, 1545558), (28, 1435161), (39, 1030372), (42, 956774), (49, 820092), (52, 772779), (78, 515186), (84, 478387), (91, 441588), (98, 410046), (147, 273364), (156, 257593), (182, 220794), (196, 205023), (273, 147196), (294, 136682), (343, 117156), (364, 110397), (546, 73598), (588, 68341), (637, 63084), (686, 58578), (751, 53508), (1029, 39052), (1092, 36799), (1274, 31542), (1372, 29289), (1502, 26754), (1911, 21028), (2058, 19526), (2253, 17836), (2548, 15771), (3004, 13377), (3822, 10514), (4116, 9763), (4459, 9012), (4506, 8918), (5257, 7644)]