23031888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 65537472

約数和(自身を除く): 42505584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 181, 241, 264, 362, 482, 528, 543, 723, 724, 964, 1086, 1446, 1448, 1928, 1991, 2172, 2651, 2892, 2896, 3856, 3982, 4344, 5302, 5784, 5973, 7953, 7964, 8688, 10604, 11568, 11946, 15906, 15928, 21208, 23892, 31812, 31856, 42416, 43621, 47784, 63624, 87242, 95568, 127248, 130863, 174484, 261726, 348968, 479831, 523452, 697936, 959662, 1046904, 1439493, 1919324, 2093808, 2878986, 3838648, 5757972, 7677296, 11515944, 23031888]

約数ペア:

[(1, 23031888), (2, 11515944), (3, 7677296), (4, 5757972), (6, 3838648), (8, 2878986), (11, 2093808), (12, 1919324), (16, 1439493), (22, 1046904), (24, 959662), (33, 697936), (44, 523452), (48, 479831), (66, 348968), (88, 261726), (132, 174484), (176, 130863), (181, 127248), (241, 95568), (264, 87242), (362, 63624), (482, 47784), (528, 43621), (543, 42416), (723, 31856), (724, 31812), (964, 23892), (1086, 21208), (1446, 15928), (1448, 15906), (1928, 11946), (1991, 11568), (2172, 10604), (2651, 8688), (2892, 7964), (2896, 7953), (3856, 5973), (3982, 5784), (4344, 5302)]