71408224

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 148006656

約数和(自身を除く): 76598432

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1184, 1312, 1471, 1517, 2942, 3034, 5884, 6068, 11768, 12136, 23536, 24272, 47072, 48544, 54427, 60311, 108854, 120622, 217708, 241244, 435416, 482488, 870832, 964976, 1741664, 1929952, 2231507, 4463014, 8926028, 17852056, 35704112, 71408224]

約数ペア:

[(1, 71408224), (2, 35704112), (4, 17852056), (8, 8926028), (16, 4463014), (32, 2231507), (37, 1929952), (41, 1741664), (74, 964976), (82, 870832), (148, 482488), (164, 435416), (296, 241244), (328, 217708), (592, 120622), (656, 108854), (1184, 60311), (1312, 54427), (1471, 48544), (1517, 47072), (2942, 24272), (3034, 23536), (5884, 12136), (6068, 11768)]