23017565648

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{142619}}^1$

素因数の和:142776

約数の個数: 80

約数和(自身を含む): 56025699840

約数和(自身を除く): 33008134192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 131, 154, 176, 262, 308, 524, 616, 917, 1048, 1232, 1441, 1834, 2096, 2882, 3668, 5764, 7336, 10087, 11528, 14672, 20174, 23056, 40348, 80696, 142619, 161392, 285238, 570476, 998333, 1140952, 1568809, 1996666, 2281904, 3137618, 3993332, 6275236, 7986664, 10981663, 12550472, 15973328, 18683089, 21963326, 25100944, 37366178, 43926652, 74732356, 87853304, 130781623, 149464712, 175706608, 205513979, 261563246, 298929424, 411027958, 523126492, 822055916, 1046252984, 1438597853, 1644111832, 2092505968, 2877195706, 3288223664, 5754391412, 11508782824, 23017565648]

約数ペア:

[(1, 23017565648), (2, 11508782824), (4, 5754391412), (7, 3288223664), (8, 2877195706), (11, 2092505968), (14, 1644111832), (16, 1438597853), (22, 1046252984), (28, 822055916), (44, 523126492), (56, 411027958), (77, 298929424), (88, 261563246), (112, 205513979), (131, 175706608), (154, 149464712), (176, 130781623), (262, 87853304), (308, 74732356), (524, 43926652), (616, 37366178), (917, 25100944), (1048, 21963326), (1232, 18683089), (1441, 15973328), (1834, 12550472), (2096, 10981663), (2882, 7986664), (3668, 6275236), (5764, 3993332), (7336, 3137618), (10087, 2281904), (11528, 1996666), (14672, 1568809), (20174, 1140952), (23056, 998333), (40348, 570476), (80696, 285238), (142619, 161392)]