77122656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20599}}^1$

素因数の和:20628

約数の個数: 72

約数和(自身を含む): 236199600

約数和(自身を除く): 159076944

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, 20599, 41198, 61797, 82396, 123594, 164792, 185391, 247188, 267787, 329584, 370782, 494376, 535574, 659168, 741564, 803361, 988752, 1071148, 1483128, 1606722, 1977504, 2142296, 2410083, 2966256, 3213444, 4284592, 4820166, 5932512, 6426888, 8569184, 9640332, 12853776, 19280664, 25707552, 38561328, 77122656]

約数ペア:

[(1, 77122656), (2, 38561328), (3, 25707552), (4, 19280664), (6, 12853776), (8, 9640332), (9, 8569184), (12, 6426888), (13, 5932512), (16, 4820166), (18, 4284592), (24, 3213444), (26, 2966256), (32, 2410083), (36, 2142296), (39, 1977504), (48, 1606722), (52, 1483128), (72, 1071148), (78, 988752), (96, 803361), (104, 741564), (117, 659168), (144, 535574), (156, 494376), (208, 370782), (234, 329584), (288, 267787), (312, 247188), (416, 185391), (468, 164792), (624, 123594), (936, 82396), (1248, 61797), (1872, 41198), (3744, 20599)]