57206448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{30559}}^1$

素因数の和:30586

約数の個数: 60

約数和(自身を含む): 172419520

約数和(自身を除く): 115213072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 30559, 61118, 91677, 122236, 183354, 244472, 275031, 366708, 397267, 488944, 550062, 733416, 794534, 1100124, 1191801, 1466832, 1589068, 2200248, 2383602, 3178136, 3575403, 4400496, 4767204, 6356272, 7150806, 9534408, 14301612, 19068816, 28603224, 57206448]

約数ペア:

[(1, 57206448), (2, 28603224), (3, 19068816), (4, 14301612), (6, 9534408), (8, 7150806), (9, 6356272), (12, 4767204), (13, 4400496), (16, 3575403), (18, 3178136), (24, 2383602), (26, 2200248), (36, 1589068), (39, 1466832), (48, 1191801), (52, 1100124), (72, 794534), (78, 733416), (104, 550062), (117, 488944), (144, 397267), (156, 366708), (208, 275031), (234, 244472), (312, 183354), (468, 122236), (624, 91677), (936, 61118), (1872, 30559)]