38263904

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1108

約数の個数: 72

約数和(自身を含む): 91527408

約数和(自身を除く): 53263504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1061, 1127, 1288, 1568, 2122, 2254, 2576, 4244, 4508, 5152, 7427, 8488, 9016, 14854, 16976, 18032, 24403, 29708, 33952, 36064, 48806, 51989, 59416, 97612, 103978, 118832, 170821, 195224, 207956, 237664, 341642, 390448, 415912, 683284, 780896, 831824, 1195747, 1366568, 1663648, 2391494, 2733136, 4782988, 5466272, 9565976, 19131952, 38263904]

約数ペア:

[(1, 38263904), (2, 19131952), (4, 9565976), (7, 5466272), (8, 4782988), (14, 2733136), (16, 2391494), (23, 1663648), (28, 1366568), (32, 1195747), (46, 831824), (49, 780896), (56, 683284), (92, 415912), (98, 390448), (112, 341642), (161, 237664), (184, 207956), (196, 195224), (224, 170821), (322, 118832), (368, 103978), (392, 97612), (644, 59416), (736, 51989), (784, 48806), (1061, 36064), (1127, 33952), (1288, 29708), (1568, 24403), (2122, 18032), (2254, 16976), (2576, 14854), (4244, 9016), (4508, 8488), (5152, 7427)]