20050273434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{3769}}^1$

素因数の和:4615

約数の個数: 64

約数和(自身を含む): 42579164160

約数和(自身を除く): 22528890726

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 773, 1147, 1546, 2294, 2319, 3441, 3769, 4638, 6882, 7538, 11307, 22614, 23963, 28601, 47926, 57202, 71889, 85803, 116839, 139453, 143778, 171606, 233678, 278906, 350517, 418359, 701034, 836718, 886631, 1773262, 2659893, 2913437, 4323043, 5319786, 5826874, 8646086, 8740311, 12969129, 17480622, 25938258, 90316547, 107797169, 180633094, 215594338, 270949641, 323391507, 541899282, 646783014, 3341712239, 6683424478, 10025136717, 20050273434]

約数ペア:

[(1, 20050273434), (2, 10025136717), (3, 6683424478), (6, 3341712239), (31, 646783014), (37, 541899282), (62, 323391507), (74, 270949641), (93, 215594338), (111, 180633094), (186, 107797169), (222, 90316547), (773, 25938258), (1147, 17480622), (1546, 12969129), (2294, 8740311), (2319, 8646086), (3441, 5826874), (3769, 5319786), (4638, 4323043), (6882, 2913437), (7538, 2659893), (11307, 1773262), (22614, 886631), (23963, 836718), (28601, 701034), (47926, 418359), (57202, 350517), (71889, 278906), (85803, 233678), (116839, 171606), (139453, 143778)]