127756512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34123}}^1$

素因数の和:34152

約数の個数: 72

約数和(自身を含む): 391265784

約数和(自身を除く): 263509272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 34123, 68246, 102369, 136492, 204738, 272984, 307107, 409476, 443599, 545968, 614214, 818952, 887198, 1091936, 1228428, 1330797, 1637904, 1774396, 2456856, 2661594, 3275808, 3548792, 3992391, 4913712, 5323188, 7097584, 7984782, 9827424, 10646376, 14195168, 15969564, 21292752, 31939128, 42585504, 63878256, 127756512]

約数ペア:

[(1, 127756512), (2, 63878256), (3, 42585504), (4, 31939128), (6, 21292752), (8, 15969564), (9, 14195168), (12, 10646376), (13, 9827424), (16, 7984782), (18, 7097584), (24, 5323188), (26, 4913712), (32, 3992391), (36, 3548792), (39, 3275808), (48, 2661594), (52, 2456856), (72, 1774396), (78, 1637904), (96, 1330797), (104, 1228428), (117, 1091936), (144, 887198), (156, 818952), (208, 614214), (234, 545968), (288, 443599), (312, 409476), (416, 307107), (468, 272984), (624, 204738), (936, 136492), (1248, 102369), (1872, 68246), (3744, 34123)]