74352194

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 130470912

約数和(自身を除く): 56118718

約数列:

[1, 2, 7, 14, 71, 131, 142, 262, 497, 571, 917, 994, 1142, 1834, 3997, 7994, 9301, 18602, 40541, 65107, 74801, 81082, 130214, 149602, 283787, 523607, 567574, 1047214, 5310871, 10621742, 37176097, 74352194]

約数ペア:

[(1, 74352194), (2, 37176097), (7, 10621742), (14, 5310871), (71, 1047214), (131, 567574), (142, 523607), (262, 283787), (497, 149602), (571, 130214), (917, 81082), (994, 74801), (1142, 65107), (1834, 40541), (3997, 18602), (7994, 9301)]