72860008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{700577}}^1$

素因数の和:700596

約数の個数: 16

約数和(自身を含む): 147121380

約数和(自身を除く): 74261372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 700577, 1401154, 2802308, 5604616, 9107501, 18215002, 36430004, 72860008]

約数ペア:

[(1, 72860008), (2, 36430004), (4, 18215002), (8, 9107501), (13, 5604616), (26, 2802308), (52, 1401154), (104, 700577)]