77165872

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2957}}^1$

素因数の和:3205

約数の個数: 40

約数和(自身を含む): 171658656

約数和(自身を除く): 94492784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 2957, 3262, 3728, 5914, 6524, 11828, 13048, 20699, 23656, 26096, 41398, 47312, 82796, 165592, 331184, 688981, 1377962, 2755924, 4822867, 5511848, 9645734, 11023696, 19291468, 38582936, 77165872]

約数ペア:

[(1, 77165872), (2, 38582936), (4, 19291468), (7, 11023696), (8, 9645734), (14, 5511848), (16, 4822867), (28, 2755924), (56, 1377962), (112, 688981), (233, 331184), (466, 165592), (932, 82796), (1631, 47312), (1864, 41398), (2957, 26096), (3262, 23656), (3728, 20699), (5914, 13048), (6524, 11828)]