72967706

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{306587}}^1$

素因数の和:306613

約数の個数: 16

約数和(自身を含む): 132446016

約数和(自身を除く): 59478310

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 306587, 613174, 2146109, 4292218, 5211979, 10423958, 36483853, 72967706]

約数ペア:

[(1, 72967706), (2, 36483853), (7, 10423958), (14, 5211979), (17, 4292218), (34, 2146109), (119, 613174), (238, 306587)]