67516384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9547}}^1$

素因数の和:9587

約数の個数: 48

約数和(自身を含む): 151584048

約数和(自身を除く): 84067664

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 9547, 19094, 38188, 76376, 124111, 152752, 162299, 248222, 305504, 324598, 496444, 649196, 992888, 1298392, 1985776, 2109887, 2596784, 3971552, 4219774, 5193568, 8439548, 16879096, 33758192, 67516384]

約数ペア:

[(1, 67516384), (2, 33758192), (4, 16879096), (8, 8439548), (13, 5193568), (16, 4219774), (17, 3971552), (26, 2596784), (32, 2109887), (34, 1985776), (52, 1298392), (68, 992888), (104, 649196), (136, 496444), (208, 324598), (221, 305504), (272, 248222), (416, 162299), (442, 152752), (544, 124111), (884, 76376), (1768, 38188), (3536, 19094), (7072, 9547)]