31416896

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3091

約数の個数: 56

約数和(自身を含む): 74371200

約数和(自身を除く): 42954304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 3049, 5152, 6098, 10304, 12196, 21343, 24392, 42686, 48784, 70127, 85372, 97568, 140254, 170744, 195136, 280508, 341488, 490889, 561016, 682976, 981778, 1122032, 1365952, 1963556, 2244064, 3927112, 4488128, 7854224, 15708448, 31416896]

約数ペア:

[(1, 31416896), (2, 15708448), (4, 7854224), (7, 4488128), (8, 3927112), (14, 2244064), (16, 1963556), (23, 1365952), (28, 1122032), (32, 981778), (46, 682976), (56, 561016), (64, 490889), (92, 341488), (112, 280508), (161, 195136), (184, 170744), (224, 140254), (322, 97568), (368, 85372), (448, 70127), (644, 48784), (736, 42686), (1288, 24392), (1472, 21343), (2576, 12196), (3049, 10304), (5152, 6098)]