76904324

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 167196960

約数和(自身を除く): 90292636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 107, 133, 193, 196, 214, 266, 386, 428, 532, 749, 772, 931, 1351, 1498, 1862, 2033, 2702, 2996, 3667, 3724, 4066, 5243, 5404, 7334, 8132, 9457, 10486, 14231, 14668, 18914, 20651, 20972, 25669, 28462, 37828, 41302, 51338, 56924, 82604, 99617, 102676, 144557, 179683, 199234, 289114, 359366, 392369, 398468, 578228, 718732, 784738, 1011899, 1569476, 2023798, 2746583, 4047596, 5493166, 10986332, 19226081, 38452162, 76904324]

約数ペア:

[(1, 76904324), (2, 38452162), (4, 19226081), (7, 10986332), (14, 5493166), (19, 4047596), (28, 2746583), (38, 2023798), (49, 1569476), (76, 1011899), (98, 784738), (107, 718732), (133, 578228), (193, 398468), (196, 392369), (214, 359366), (266, 289114), (386, 199234), (428, 179683), (532, 144557), (749, 102676), (772, 99617), (931, 82604), (1351, 56924), (1498, 51338), (1862, 41302), (2033, 37828), (2702, 28462), (2996, 25669), (3667, 20972), (3724, 20651), (4066, 18914), (5243, 14668), (5404, 14231), (7334, 10486), (8132, 9457)]