71157422

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 124899840

約数和(自身を除く): 53742418

約数列:

[1, 2, 7, 14, 59, 118, 277, 311, 413, 554, 622, 826, 1939, 2177, 3878, 4354, 16343, 18349, 32686, 36698, 86147, 114401, 128443, 172294, 228802, 256886, 603029, 1206058, 5082673, 10165346, 35578711, 71157422]

約数ペア:

[(1, 71157422), (2, 35578711), (7, 10165346), (14, 5082673), (59, 1206058), (118, 603029), (277, 256886), (311, 228802), (413, 172294), (554, 128443), (622, 114401), (826, 86147), (1939, 36698), (2177, 32686), (3878, 18349), (4354, 16343)]