91142272

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{54773}}^1$

素因数の和:54800

約数の個数: 32

約数和(自身を含む): 195543180

約数和(自身を除く): 104400908

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 54773, 109546, 219092, 438184, 712049, 876368, 1424098, 1752736, 2848196, 3505472, 5696392, 7010944, 11392784, 22785568, 45571136, 91142272]

約数ペア:

[(1, 91142272), (2, 45571136), (4, 22785568), (8, 11392784), (13, 7010944), (16, 5696392), (26, 3505472), (32, 2848196), (52, 1752736), (64, 1424098), (104, 876368), (128, 712049), (208, 438184), (416, 219092), (832, 109546), (1664, 54773)]