72502088

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{312509}}^1$

素因数の和:312544

約数の個数: 16

約数和(自身を含む): 140629500

約数和(自身を除く): 68127412

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 312509, 625018, 1250036, 2500072, 9062761, 18125522, 36251044, 72502088]

約数ペア:

[(1, 72502088), (2, 36251044), (4, 18125522), (8, 9062761), (29, 2500072), (58, 1250036), (116, 625018), (232, 312509)]