42229472

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 87508512

約数和(自身を除く): 45279040

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 181, 184, 317, 362, 368, 634, 724, 736, 1268, 1448, 2536, 2896, 4163, 5072, 5792, 7291, 8326, 10144, 14582, 16652, 29164, 33304, 57377, 58328, 66608, 114754, 116656, 133216, 229508, 233312, 459016, 918032, 1319671, 1836064, 2639342, 5278684, 10557368, 21114736, 42229472]

約数ペア:

[(1, 42229472), (2, 21114736), (4, 10557368), (8, 5278684), (16, 2639342), (23, 1836064), (32, 1319671), (46, 918032), (92, 459016), (181, 233312), (184, 229508), (317, 133216), (362, 116656), (368, 114754), (634, 66608), (724, 58328), (736, 57377), (1268, 33304), (1448, 29164), (2536, 16652), (2896, 14582), (4163, 10144), (5072, 8326), (5792, 7291)]