63729904

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2267}}^1$

素因数の和:2533

約数の個数: 40

約数和(自身を含む): 141740928

約数和(自身を除く): 78011024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 1004, 1757, 2008, 2267, 3514, 4016, 4534, 7028, 9068, 14056, 15869, 18136, 28112, 31738, 36272, 63476, 126952, 253904, 569017, 1138034, 2276068, 3983119, 4552136, 7966238, 9104272, 15932476, 31864952, 63729904]

約数ペア:

[(1, 63729904), (2, 31864952), (4, 15932476), (7, 9104272), (8, 7966238), (14, 4552136), (16, 3983119), (28, 2276068), (56, 1138034), (112, 569017), (251, 253904), (502, 126952), (1004, 63476), (1757, 36272), (2008, 31738), (2267, 28112), (3514, 18136), (4016, 15869), (4534, 14056), (7028, 9068)]