74577492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2269}}^1$

素因数の和:2373

約数の個数: 72

約数和(自身を含む): 208222560

約数和(自身を除く): 133645068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 132, 166, 198, 249, 332, 396, 498, 747, 913, 996, 1494, 1826, 2269, 2739, 2988, 3652, 4538, 5478, 6807, 8217, 9076, 10956, 13614, 16434, 20421, 24959, 27228, 32868, 40842, 49918, 74877, 81684, 99836, 149754, 188327, 224631, 299508, 376654, 449262, 564981, 753308, 898524, 1129962, 1694943, 2071597, 2259924, 3389886, 4143194, 6214791, 6779772, 8286388, 12429582, 18644373, 24859164, 37288746, 74577492]

約数ペア:

[(1, 74577492), (2, 37288746), (3, 24859164), (4, 18644373), (6, 12429582), (9, 8286388), (11, 6779772), (12, 6214791), (18, 4143194), (22, 3389886), (33, 2259924), (36, 2071597), (44, 1694943), (66, 1129962), (83, 898524), (99, 753308), (132, 564981), (166, 449262), (198, 376654), (249, 299508), (332, 224631), (396, 188327), (498, 149754), (747, 99836), (913, 81684), (996, 74877), (1494, 49918), (1826, 40842), (2269, 32868), (2739, 27228), (2988, 24959), (3652, 20421), (4538, 16434), (5478, 13614), (6807, 10956), (8217, 9076)]