22872068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 43115940

約数和(自身を除く): 20243872

約数列:

[1, 2, 4, 29, 37, 58, 73, 74, 116, 146, 148, 292, 1073, 2117, 2146, 2701, 4234, 4292, 5329, 5402, 8468, 10658, 10804, 21316, 78329, 154541, 156658, 197173, 309082, 313316, 394346, 618164, 788692, 5718017, 11436034, 22872068]

約数ペア:

[(1, 22872068), (2, 11436034), (4, 5718017), (29, 788692), (37, 618164), (58, 394346), (73, 313316), (74, 309082), (116, 197173), (146, 156658), (148, 154541), (292, 78329), (1073, 21316), (2117, 10804), (2146, 10658), (2701, 8468), (4234, 5402), (4292, 5329)]