75716216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 157140000

約数和(自身を除く): 81423784

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 89, 116, 152, 178, 193, 232, 356, 386, 551, 712, 772, 1102, 1544, 1691, 2204, 2581, 3382, 3667, 4408, 5162, 5597, 6764, 7334, 10324, 11194, 13528, 14668, 17177, 20648, 22388, 29336, 34354, 44776, 49039, 68708, 98078, 106343, 137416, 196156, 212686, 326363, 392312, 425372, 498133, 652726, 850744, 996266, 1305452, 1992532, 2610904, 3985064, 9464527, 18929054, 37858108, 75716216]

約数ペア:

[(1, 75716216), (2, 37858108), (4, 18929054), (8, 9464527), (19, 3985064), (29, 2610904), (38, 1992532), (58, 1305452), (76, 996266), (89, 850744), (116, 652726), (152, 498133), (178, 425372), (193, 392312), (232, 326363), (356, 212686), (386, 196156), (551, 137416), (712, 106343), (772, 98078), (1102, 68708), (1544, 49039), (1691, 44776), (2204, 34354), (2581, 29336), (3382, 22388), (3667, 20648), (4408, 17177), (5162, 14668), (5597, 13528), (6764, 11194), (7334, 10324)]