87311617058

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1429}}^1\times {\mathrm{2857}}^1$

素因数の和:4359

約数の個数: 48

約数和(自身を含む): 143034726120

約数和(自身を除く): 55723109062

約数列:

[1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 1429, 2857, 2858, 5714, 10693, 21386, 24293, 48569, 48586, 52873, 97138, 105709, 105746, 211418, 412981, 825673, 825962, 898841, 1651346, 1797053, 1797682, 3594106, 4082653, 8165306, 15280297, 30549901, 30560594, 61099802, 69405101, 138810202, 151058161, 302116322, 1179886717, 2359773434, 2567988737, 5135977474, 43655808529, 87311617058]

約数ペア:

[(1, 87311617058), (2, 43655808529), (17, 5135977474), (34, 2567988737), (37, 2359773434), (74, 1179886717), (289, 302116322), (578, 151058161), (629, 138810202), (1258, 69405101), (1429, 61099802), (2857, 30560594), (2858, 30549901), (5714, 15280297), (10693, 8165306), (21386, 4082653), (24293, 3594106), (48569, 1797682), (48586, 1797053), (52873, 1651346), (97138, 898841), (105709, 825962), (105746, 825673), (211418, 412981)]