79371136

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47699}}^1$

素因数の和:47726

約数の個数: 32

約数和(自身を含む): 170289000

約数和(自身を除く): 90917864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 47699, 95398, 190796, 381592, 620087, 763184, 1240174, 1526368, 2480348, 3052736, 4960696, 6105472, 9921392, 19842784, 39685568, 79371136]

約数ペア:

[(1, 79371136), (2, 39685568), (4, 19842784), (8, 9921392), (13, 6105472), (16, 4960696), (26, 3052736), (32, 2480348), (52, 1526368), (64, 1240174), (104, 763184), (128, 620087), (208, 381592), (416, 190796), (832, 95398), (1664, 47699)]