23034128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 51257136

約数和(自身を除く): 28223008

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 41, 52, 73, 74, 82, 104, 146, 148, 164, 208, 292, 296, 328, 481, 533, 584, 592, 656, 949, 962, 1066, 1168, 1517, 1898, 1924, 2132, 2701, 2993, 3034, 3796, 3848, 4264, 5402, 5986, 6068, 7592, 7696, 8528, 10804, 11972, 12136, 15184, 19721, 21608, 23944, 24272, 35113, 38909, 39442, 43216, 47888, 70226, 77818, 78884, 110741, 140452, 155636, 157768, 221482, 280904, 311272, 315536, 442964, 561808, 622544, 885928, 1439633, 1771856, 2879266, 5758532, 11517064, 23034128]

約数ペア:

[(1, 23034128), (2, 11517064), (4, 5758532), (8, 2879266), (13, 1771856), (16, 1439633), (26, 885928), (37, 622544), (41, 561808), (52, 442964), (73, 315536), (74, 311272), (82, 280904), (104, 221482), (146, 157768), (148, 155636), (164, 140452), (208, 110741), (292, 78884), (296, 77818), (328, 70226), (481, 47888), (533, 43216), (584, 39442), (592, 38909), (656, 35113), (949, 24272), (962, 23944), (1066, 21608), (1168, 19721), (1517, 15184), (1898, 12136), (1924, 11972), (2132, 10804), (2701, 8528), (2993, 7696), (3034, 7592), (3796, 6068), (3848, 5986), (4264, 5402)]