97573472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 205943472

約数和(自身を除く): 108370000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 544, 664, 1328, 1411, 2161, 2656, 2822, 4322, 5644, 8644, 11288, 17288, 22576, 34576, 36737, 45152, 69152, 73474, 146948, 179363, 293896, 358726, 587792, 717452, 1175584, 1434904, 2869808, 3049171, 5739616, 6098342, 12196684, 24393368, 48786736, 97573472]

約数ペア:

[(1, 97573472), (2, 48786736), (4, 24393368), (8, 12196684), (16, 6098342), (17, 5739616), (32, 3049171), (34, 2869808), (68, 1434904), (83, 1175584), (136, 717452), (166, 587792), (272, 358726), (332, 293896), (544, 179363), (664, 146948), (1328, 73474), (1411, 69152), (2161, 45152), (2656, 36737), (2822, 34576), (4322, 22576), (5644, 17288), (8644, 11288)]