17920793592

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6382049}}^1$

素因数の和:6382077

約数の個数: 64

約数和(自身を含む): 53609220000

約数和(自身を除く): 35688426408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 6382049, 12764098, 19146147, 25528196, 38292294, 51056392, 57438441, 76584588, 82966637, 114876882, 153169176, 165933274, 172315323, 229753764, 248899911, 331866548, 344630646, 459507528, 497799822, 663733096, 689261292, 746699733, 995599644, 1378522584, 1493399466, 1991199288, 2240099199, 2986798932, 4480198398, 5973597864, 8960396796, 17920793592]

約数ペア:

[(1, 17920793592), (2, 8960396796), (3, 5973597864), (4, 4480198398), (6, 2986798932), (8, 2240099199), (9, 1991199288), (12, 1493399466), (13, 1378522584), (18, 995599644), (24, 746699733), (26, 689261292), (27, 663733096), (36, 497799822), (39, 459507528), (52, 344630646), (54, 331866548), (72, 248899911), (78, 229753764), (104, 172315323), (108, 165933274), (117, 153169176), (156, 114876882), (216, 82966637), (234, 76584588), (312, 57438441), (351, 51056392), (468, 38292294), (702, 25528196), (936, 19146147), (1404, 12764098), (2808, 6382049)]