66142976

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{6983}}^1$

素因数の和:7036

約数の個数: 36

約数和(自身を含む): 135615312

約数和(自身を除く): 69472336

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 6983, 9472, 13966, 27932, 55864, 111728, 223456, 258371, 446912, 516742, 893824, 1033484, 1787648, 2066968, 4133936, 8267872, 16535744, 33071488, 66142976]

約数ペア:

[(1, 66142976), (2, 33071488), (4, 16535744), (8, 8267872), (16, 4133936), (32, 2066968), (37, 1787648), (64, 1033484), (74, 893824), (128, 516742), (148, 446912), (256, 258371), (296, 223456), (592, 111728), (1184, 55864), (2368, 27932), (4736, 13966), (6983, 9472)]