77554308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{811}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 195438656

約数和(自身を除く): 117884348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 613, 811, 1226, 1622, 1839, 2433, 2452, 3244, 3678, 4866, 7356, 7969, 9732, 10543, 15938, 21086, 23907, 31629, 31876, 42172, 47814, 63258, 95628, 126516, 497143, 994286, 1491429, 1988572, 2982858, 5965716, 6462859, 12925718, 19388577, 25851436, 38777154, 77554308]

約数ペア:

[(1, 77554308), (2, 38777154), (3, 25851436), (4, 19388577), (6, 12925718), (12, 6462859), (13, 5965716), (26, 2982858), (39, 1988572), (52, 1491429), (78, 994286), (156, 497143), (613, 126516), (811, 95628), (1226, 63258), (1622, 47814), (1839, 42172), (2433, 31876), (2452, 31629), (3244, 23907), (3678, 21086), (4866, 15938), (7356, 10543), (7969, 9732)]