78988656

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:634

約数の個数: 80

約数和(自身を含む): 211727520

約数和(自身を除く): 132738864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 424, 488, 509, 636, 732, 848, 976, 1018, 1272, 1464, 1527, 2036, 2544, 2928, 3054, 3233, 4072, 6108, 6466, 8144, 9699, 12216, 12932, 19398, 24432, 25864, 26977, 31049, 38796, 51728, 53954, 62098, 77592, 80931, 93147, 107908, 124196, 155184, 161862, 186294, 215816, 248392, 323724, 372588, 431632, 496784, 647448, 745176, 1294896, 1490352, 1645597, 3291194, 4936791, 6582388, 9873582, 13164776, 19747164, 26329552, 39494328, 78988656]

約数ペア:

[(1, 78988656), (2, 39494328), (3, 26329552), (4, 19747164), (6, 13164776), (8, 9873582), (12, 6582388), (16, 4936791), (24, 3291194), (48, 1645597), (53, 1490352), (61, 1294896), (106, 745176), (122, 647448), (159, 496784), (183, 431632), (212, 372588), (244, 323724), (318, 248392), (366, 215816), (424, 186294), (488, 161862), (509, 155184), (636, 124196), (732, 107908), (848, 93147), (976, 80931), (1018, 77592), (1272, 62098), (1464, 53954), (1527, 51728), (2036, 38796), (2544, 31049), (2928, 26977), (3054, 25864), (3233, 24432), (4072, 19398), (6108, 12932), (6466, 12216), (8144, 9699)]