39457088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1431

約数の個数: 56

約数和(自身を含む): 87562944

約数和(自身を除く): 48105856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1367, 1804, 2624, 2734, 3608, 5468, 7216, 10936, 14432, 15037, 21872, 28864, 30074, 43744, 56047, 60148, 87488, 112094, 120296, 224188, 240592, 448376, 481184, 616517, 896752, 962368, 1233034, 1793504, 2466068, 3587008, 4932136, 9864272, 19728544, 39457088]

約数ペア:

[(1, 39457088), (2, 19728544), (4, 9864272), (8, 4932136), (11, 3587008), (16, 2466068), (22, 1793504), (32, 1233034), (41, 962368), (44, 896752), (64, 616517), (82, 481184), (88, 448376), (164, 240592), (176, 224188), (328, 120296), (352, 112094), (451, 87488), (656, 60148), (704, 56047), (902, 43744), (1312, 30074), (1367, 28864), (1804, 21872), (2624, 15037), (2734, 14432), (3608, 10936), (5468, 7216)]