172044648

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{3637}}^1$

素因数の和:3728

約数の個数: 80

約数和(自身を含む): 488619780

約数和(自身を除く): 316575132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3637, 3942, 5256, 5913, 7274, 7884, 10911, 11826, 14548, 15768, 21822, 23652, 29096, 32733, 43644, 47304, 65466, 87288, 98199, 130932, 196398, 261864, 265501, 294597, 392796, 531002, 589194, 785592, 796503, 1062004, 1178388, 1593006, 2124008, 2356776, 2389509, 3186012, 4779018, 6372024, 7168527, 9558036, 14337054, 19116072, 21505581, 28674108, 43011162, 57348216, 86022324, 172044648]

約数ペア:

[(1, 172044648), (2, 86022324), (3, 57348216), (4, 43011162), (6, 28674108), (8, 21505581), (9, 19116072), (12, 14337054), (18, 9558036), (24, 7168527), (27, 6372024), (36, 4779018), (54, 3186012), (72, 2389509), (73, 2356776), (81, 2124008), (108, 1593006), (146, 1178388), (162, 1062004), (216, 796503), (219, 785592), (292, 589194), (324, 531002), (438, 392796), (584, 294597), (648, 265501), (657, 261864), (876, 196398), (1314, 130932), (1752, 98199), (1971, 87288), (2628, 65466), (3637, 47304), (3942, 43644), (5256, 32733), (5913, 29096), (7274, 23652), (7884, 21822), (10911, 15768), (11826, 14548)]