76398864

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 204897600

約数和(自身を除く): 128498736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 59, 106, 118, 159, 177, 212, 236, 318, 354, 424, 472, 509, 636, 708, 848, 944, 1018, 1272, 1416, 1527, 2036, 2544, 2832, 3054, 3127, 4072, 6108, 6254, 8144, 9381, 12216, 12508, 18762, 24432, 25016, 26977, 30031, 37524, 50032, 53954, 60062, 75048, 80931, 90093, 107908, 120124, 150096, 161862, 180186, 215816, 240248, 323724, 360372, 431632, 480496, 647448, 720744, 1294896, 1441488, 1591643, 3183286, 4774929, 6366572, 9549858, 12733144, 19099716, 25466288, 38199432, 76398864]

約数ペア:

[(1, 76398864), (2, 38199432), (3, 25466288), (4, 19099716), (6, 12733144), (8, 9549858), (12, 6366572), (16, 4774929), (24, 3183286), (48, 1591643), (53, 1441488), (59, 1294896), (106, 720744), (118, 647448), (159, 480496), (177, 431632), (212, 360372), (236, 323724), (318, 240248), (354, 215816), (424, 180186), (472, 161862), (509, 150096), (636, 120124), (708, 107908), (848, 90093), (944, 80931), (1018, 75048), (1272, 60062), (1416, 53954), (1527, 50032), (2036, 37524), (2544, 30031), (2832, 26977), (3054, 25016), (3127, 24432), (4072, 18762), (6108, 12508), (6254, 12216), (8144, 9381)]