58719005176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1\times {\mathrm{16631}}^1$

素因数の和:18664

約数の個数: 64

約数和(自身を含む): 125612182080

約数和(自身を除く): 66893176904

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1997, 3994, 7988, 15976, 16631, 25961, 33262, 33949, 51922, 66524, 67898, 103844, 133048, 135796, 207688, 216203, 271592, 282727, 432406, 441337, 565454, 864812, 882674, 1130908, 1729624, 1765348, 2261816, 3530696, 3675451, 7350902, 14701804, 29403608, 33212107, 66424214, 132848428, 265696856, 431757391, 564605819, 863514782, 1129211638, 1727029564, 2258423276, 3454059128, 4516846552, 7339875647, 14679751294, 29359502588, 58719005176]

約数ペア:

[(1, 58719005176), (2, 29359502588), (4, 14679751294), (8, 7339875647), (13, 4516846552), (17, 3454059128), (26, 2258423276), (34, 1727029564), (52, 1129211638), (68, 863514782), (104, 564605819), (136, 431757391), (221, 265696856), (442, 132848428), (884, 66424214), (1768, 33212107), (1997, 29403608), (3994, 14701804), (7988, 7350902), (15976, 3675451), (16631, 3530696), (25961, 2261816), (33262, 1765348), (33949, 1729624), (51922, 1130908), (66524, 882674), (67898, 864812), (103844, 565454), (133048, 441337), (135796, 432406), (207688, 282727), (216203, 271592)]