84796328

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 161321160

約数和(自身を除く): 76524832

約数列:

[1, 2, 4, 8, 157, 181, 314, 362, 373, 628, 724, 746, 1256, 1448, 1492, 2984, 28417, 56834, 58561, 67513, 113668, 117122, 135026, 227336, 234244, 270052, 468488, 540104, 10599541, 21199082, 42398164, 84796328]

約数ペア:

[(1, 84796328), (2, 42398164), (4, 21199082), (8, 10599541), (157, 540104), (181, 468488), (314, 270052), (362, 234244), (373, 227336), (628, 135026), (724, 117122), (746, 113668), (1256, 67513), (1448, 58561), (1492, 56834), (2984, 28417)]