64131792

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{7723}}^1$

素因数の和:7907

約数の個数: 40

約数和(自身を含む): 166653024

約数和(自身を除く): 102521232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 7723, 8304, 15446, 23169, 30892, 46338, 61784, 92676, 123568, 185352, 370704, 1336079, 2672158, 4008237, 5344316, 8016474, 10688632, 16032948, 21377264, 32065896, 64131792]

約数ペア:

[(1, 64131792), (2, 32065896), (3, 21377264), (4, 16032948), (6, 10688632), (8, 8016474), (12, 5344316), (16, 4008237), (24, 2672158), (48, 1336079), (173, 370704), (346, 185352), (519, 123568), (692, 92676), (1038, 61784), (1384, 46338), (2076, 30892), (2768, 23169), (4152, 15446), (7723, 8304)]