38157952

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 89303040

約数和(自身を除く): 51145088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1151, 1184, 2072, 2302, 2368, 4144, 4604, 4736, 8057, 8288, 9208, 16114, 16576, 18416, 32228, 33152, 36832, 42587, 64456, 73664, 85174, 128912, 147328, 170348, 257824, 298109, 340696, 515648, 596218, 681392, 1031296, 1192436, 1362784, 2384872, 2725568, 4769744, 5451136, 9539488, 19078976, 38157952]

約数ペア:

[(1, 38157952), (2, 19078976), (4, 9539488), (7, 5451136), (8, 4769744), (14, 2725568), (16, 2384872), (28, 1362784), (32, 1192436), (37, 1031296), (56, 681392), (64, 596218), (74, 515648), (112, 340696), (128, 298109), (148, 257824), (224, 170348), (259, 147328), (296, 128912), (448, 85174), (518, 73664), (592, 64456), (896, 42587), (1036, 36832), (1151, 33152), (1184, 32228), (2072, 18416), (2302, 16576), (2368, 16114), (4144, 9208), (4604, 8288), (4736, 8057)]