72602068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 159957504

約数和(自身を除く): 87355436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2203, 2354, 2996, 4406, 4708, 8239, 8812, 15421, 16478, 24233, 30842, 32956, 48466, 61684, 96932, 169631, 235721, 339262, 471442, 678524, 942884, 1650047, 2592931, 3300094, 5185862, 6600188, 10371724, 18150517, 36301034, 72602068]

約数ペア:

[(1, 72602068), (2, 36301034), (4, 18150517), (7, 10371724), (11, 6600188), (14, 5185862), (22, 3300094), (28, 2592931), (44, 1650047), (77, 942884), (107, 678524), (154, 471442), (214, 339262), (308, 235721), (428, 169631), (749, 96932), (1177, 61684), (1498, 48466), (2203, 32956), (2354, 30842), (2996, 24233), (4406, 16478), (4708, 15421), (8239, 8812)]