61408036

素因数分解:

$2^2\times {\mathrm{787}}^1\times {\mathrm{19507}}^1$

素因数の和:20298

約数の個数: 12

約数和(自身を含む): 107606128

約数和(自身を除く): 46198092

約数列:

[1, 2, 4, 787, 1574, 3148, 19507, 39014, 78028, 15352009, 30704018, 61408036]

約数ペア:

[(1, 61408036), (2, 30704018), (4, 15352009), (787, 78028), (1574, 39014), (3148, 19507)]