65007376

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7951}}^1$

素因数の和:8039

約数の個数: 40

約数和(自身を含む): 145935104

約数和(自身を除く): 80927728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 7951, 8176, 15902, 31804, 55657, 63608, 111314, 127216, 222628, 445256, 580423, 890512, 1160846, 2321692, 4062961, 4643384, 8125922, 9286768, 16251844, 32503688, 65007376]

約数ペア:

[(1, 65007376), (2, 32503688), (4, 16251844), (7, 9286768), (8, 8125922), (14, 4643384), (16, 4062961), (28, 2321692), (56, 1160846), (73, 890512), (112, 580423), (146, 445256), (292, 222628), (511, 127216), (584, 111314), (1022, 63608), (1168, 55657), (2044, 31804), (4088, 15902), (7951, 8176)]