64625022

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6661}}^1$

素因数の和:6694

約数の個数: 72

約数和(自身を含む): 177715512

約数和(自身を除く): 113090490

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 6661, 9702, 13322, 19983, 39966, 46627, 59949, 73271, 93254, 119898, 139881, 146542, 219813, 279762, 326389, 419643, 439626, 512897, 652778, 659439, 839286, 979167, 1025794, 1318878, 1538691, 1958334, 2937501, 3077382, 3590279, 4616073, 5875002, 7180558, 9232146, 10770837, 21541674, 32312511, 64625022]

約数ペア:

[(1, 64625022), (2, 32312511), (3, 21541674), (6, 10770837), (7, 9232146), (9, 7180558), (11, 5875002), (14, 4616073), (18, 3590279), (21, 3077382), (22, 2937501), (33, 1958334), (42, 1538691), (49, 1318878), (63, 1025794), (66, 979167), (77, 839286), (98, 659439), (99, 652778), (126, 512897), (147, 439626), (154, 419643), (198, 326389), (231, 279762), (294, 219813), (441, 146542), (462, 139881), (539, 119898), (693, 93254), (882, 73271), (1078, 59949), (1386, 46627), (1617, 39966), (3234, 19983), (4851, 13322), (6661, 9702)]