83220644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 169682688

約数和(自身を除く): 86462044

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 442, 611, 799, 884, 1222, 1598, 2003, 2444, 3196, 4006, 8012, 10387, 20774, 26039, 34051, 41548, 52078, 68102, 94141, 104156, 136204, 188282, 376564, 442663, 885326, 1223833, 1600397, 1770652, 2447666, 3200794, 4895332, 6401588, 20805161, 41610322, 83220644]

約数ペア:

[(1, 83220644), (2, 41610322), (4, 20805161), (13, 6401588), (17, 4895332), (26, 3200794), (34, 2447666), (47, 1770652), (52, 1600397), (68, 1223833), (94, 885326), (188, 442663), (221, 376564), (442, 188282), (611, 136204), (799, 104156), (884, 94141), (1222, 68102), (1598, 52078), (2003, 41548), (2444, 34051), (3196, 26039), (4006, 20774), (8012, 10387)]