29244128

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 60174576

約数和(自身を除く): 30930448

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 172, 212, 344, 401, 424, 688, 802, 848, 1376, 1604, 1696, 2279, 3208, 4558, 6416, 9116, 12832, 17243, 18232, 21253, 34486, 36464, 42506, 68972, 72928, 85012, 137944, 170024, 275888, 340048, 551776, 680096, 913879, 1827758, 3655516, 7311032, 14622064, 29244128]

約数ペア:

[(1, 29244128), (2, 14622064), (4, 7311032), (8, 3655516), (16, 1827758), (32, 913879), (43, 680096), (53, 551776), (86, 340048), (106, 275888), (172, 170024), (212, 137944), (344, 85012), (401, 72928), (424, 68972), (688, 42506), (802, 36464), (848, 34486), (1376, 21253), (1604, 18232), (1696, 17243), (2279, 12832), (3208, 9116), (4558, 6416)]