77612724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4219}}^1$

素因数の和:4309

約数の個数: 72

約数和(自身を含む): 227339840

約数和(自身を除く): 149727116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4219, 4599, 6132, 8438, 9198, 12657, 16876, 18396, 25314, 29533, 37971, 50628, 59066, 75942, 88599, 118132, 151884, 177198, 265797, 307987, 354396, 531594, 615974, 923961, 1063188, 1231948, 1847922, 2155909, 2771883, 3695844, 4311818, 5543766, 6467727, 8623636, 11087532, 12935454, 19403181, 25870908, 38806362, 77612724]

約数ペア:

[(1, 77612724), (2, 38806362), (3, 25870908), (4, 19403181), (6, 12935454), (7, 11087532), (9, 8623636), (12, 6467727), (14, 5543766), (18, 4311818), (21, 3695844), (28, 2771883), (36, 2155909), (42, 1847922), (63, 1231948), (73, 1063188), (84, 923961), (126, 615974), (146, 531594), (219, 354396), (252, 307987), (292, 265797), (438, 177198), (511, 151884), (657, 118132), (876, 88599), (1022, 75942), (1314, 59066), (1533, 50628), (2044, 37971), (2628, 29533), (3066, 25314), (4219, 18396), (4599, 16876), (6132, 12657), (8438, 9198)]