42343808

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{25447}}^1$

素因数の和:25474

約数の個数: 32

約数和(自身を含む): 90849360

約数和(自身を除く): 48505552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 25447, 50894, 101788, 203576, 330811, 407152, 661622, 814304, 1323244, 1628608, 2646488, 3257216, 5292976, 10585952, 21171904, 42343808]

約数ペア:

[(1, 42343808), (2, 21171904), (4, 10585952), (8, 5292976), (13, 3257216), (16, 2646488), (26, 1628608), (32, 1323244), (52, 814304), (64, 661622), (104, 407152), (128, 330811), (208, 203576), (416, 101788), (832, 50894), (1664, 25447)]