42741376

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{1471}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 85582080

約数和(自身を除く): 42840704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 1471, 1816, 2942, 3632, 5884, 7264, 11768, 14528, 23536, 29056, 47072, 94144, 188288, 333917, 667834, 1335668, 2671336, 5342672, 10685344, 21370688, 42741376]

約数ペア:

[(1, 42741376), (2, 21370688), (4, 10685344), (8, 5342672), (16, 2671336), (32, 1335668), (64, 667834), (128, 333917), (227, 188288), (454, 94144), (908, 47072), (1471, 29056), (1816, 23536), (2942, 14528), (3632, 11768), (5884, 7264)]