78128032

素因数分解:

$2^5\times {\mathrm{751}}^1\times {\mathrm{3251}}^1$

素因数の和:4012

約数の個数: 24

約数和(自身を含む): 154066752

約数和(自身を除く): 75938720

約数列:

[1, 2, 4, 8, 16, 32, 751, 1502, 3004, 3251, 6008, 6502, 12016, 13004, 24032, 26008, 52016, 104032, 2441501, 4883002, 9766004, 19532008, 39064016, 78128032]

約数ペア:

[(1, 78128032), (2, 39064016), (4, 19532008), (8, 9766004), (16, 4883002), (32, 2441501), (751, 104032), (1502, 52016), (3004, 26008), (3251, 24032), (6008, 13004), (6502, 12016)]