72401792

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{24593}}^1$

素因数の和:24630

約数の個数: 32

約数和(自身を含む): 150515280

約数和(自身を除く): 78113488

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 24593, 49186, 98372, 196744, 393488, 565639, 786976, 1131278, 1573952, 2262556, 3147904, 4525112, 9050224, 18100448, 36200896, 72401792]

約数ペア:

[(1, 72401792), (2, 36200896), (4, 18100448), (8, 9050224), (16, 4525112), (23, 3147904), (32, 2262556), (46, 1573952), (64, 1131278), (92, 786976), (128, 565639), (184, 393488), (368, 196744), (736, 98372), (1472, 49186), (2944, 24593)]