65120484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 180464256

約数和(自身を除く): 115343772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 137, 143, 156, 274, 277, 286, 411, 429, 548, 554, 572, 822, 831, 858, 1108, 1507, 1644, 1662, 1716, 1781, 3014, 3047, 3324, 3562, 3601, 4521, 5343, 6028, 6094, 7124, 7202, 9042, 9141, 10686, 10803, 12188, 14404, 18084, 18282, 19591, 21372, 21606, 36564, 37949, 39182, 39611, 43212, 58773, 75898, 78364, 79222, 113847, 117546, 118833, 151796, 158444, 227694, 235092, 237666, 417439, 455388, 475332, 493337, 834878, 986674, 1252317, 1480011, 1669756, 1973348, 2504634, 2960022, 5009268, 5426707, 5920044, 10853414, 16280121, 21706828, 32560242, 65120484]

約数ペア:

[(1, 65120484), (2, 32560242), (3, 21706828), (4, 16280121), (6, 10853414), (11, 5920044), (12, 5426707), (13, 5009268), (22, 2960022), (26, 2504634), (33, 1973348), (39, 1669756), (44, 1480011), (52, 1252317), (66, 986674), (78, 834878), (132, 493337), (137, 475332), (143, 455388), (156, 417439), (274, 237666), (277, 235092), (286, 227694), (411, 158444), (429, 151796), (548, 118833), (554, 117546), (572, 113847), (822, 79222), (831, 78364), (858, 75898), (1108, 58773), (1507, 43212), (1644, 39611), (1662, 39182), (1716, 37949), (1781, 36564), (3014, 21606), (3047, 21372), (3324, 19591), (3562, 18282), (3601, 18084), (4521, 14404), (5343, 12188), (6028, 10803), (6094, 10686), (7124, 9141), (7202, 9042)]