4517408

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 72

約数和(自身を含む): 10744272

約数和(自身を除く): 6226864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 67, 86, 98, 112, 134, 172, 196, 224, 268, 301, 344, 392, 469, 536, 602, 688, 784, 938, 1072, 1204, 1376, 1568, 1876, 2107, 2144, 2408, 2881, 3283, 3752, 4214, 4816, 5762, 6566, 7504, 8428, 9632, 11524, 13132, 15008, 16856, 20167, 23048, 26264, 33712, 40334, 46096, 52528, 67424, 80668, 92192, 105056, 141169, 161336, 282338, 322672, 564676, 645344, 1129352, 2258704, 4517408]

約数ペア:

[(1, 4517408), (2, 2258704), (4, 1129352), (7, 645344), (8, 564676), (14, 322672), (16, 282338), (28, 161336), (32, 141169), (43, 105056), (49, 92192), (56, 80668), (67, 67424), (86, 52528), (98, 46096), (112, 40334), (134, 33712), (172, 26264), (196, 23048), (224, 20167), (268, 16856), (301, 15008), (344, 13132), (392, 11524), (469, 9632), (536, 8428), (602, 7504), (688, 6566), (784, 5762), (938, 4816), (1072, 4214), (1204, 3752), (1376, 3283), (1568, 2881), (1876, 2408), (2107, 2144)]