74321478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53623}}^1$

素因数の和:53649

約数の個数: 48

約数和(自身を含む): 200768256

約数和(自身を除く): 126446778

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 53623, 107246, 160869, 321738, 375361, 482607, 589853, 750722, 965214, 1126083, 1179706, 1769559, 2252166, 3378249, 3539118, 4128971, 5308677, 6756498, 8257942, 10617354, 12386913, 24773826, 37160739, 74321478]

約数ペア:

[(1, 74321478), (2, 37160739), (3, 24773826), (6, 12386913), (7, 10617354), (9, 8257942), (11, 6756498), (14, 5308677), (18, 4128971), (21, 3539118), (22, 3378249), (33, 2252166), (42, 1769559), (63, 1179706), (66, 1126083), (77, 965214), (99, 750722), (126, 589853), (154, 482607), (198, 375361), (231, 321738), (462, 160869), (693, 107246), (1386, 53623)]