74280608

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 153790560

約数和(自身を除く): 79509952

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1184, 1376, 1459, 1591, 2918, 3182, 5836, 6364, 11672, 12728, 23344, 25456, 46688, 50912, 53983, 62737, 107966, 125474, 215932, 250948, 431864, 501896, 863728, 1003792, 1727456, 2007584, 2321269, 4642538, 9285076, 18570152, 37140304, 74280608]

約数ペア:

[(1, 74280608), (2, 37140304), (4, 18570152), (8, 9285076), (16, 4642538), (32, 2321269), (37, 2007584), (43, 1727456), (74, 1003792), (86, 863728), (148, 501896), (172, 431864), (296, 250948), (344, 215932), (592, 125474), (688, 107966), (1184, 62737), (1376, 53983), (1459, 50912), (1591, 46688), (2918, 25456), (3182, 23344), (5836, 12728), (6364, 11672)]