118839474

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:873

約数の個数: 80

約数和(自身を含む): 291076632

約数和(自身を除く): 172237158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 117, 146, 162, 219, 234, 351, 438, 657, 702, 773, 949, 1053, 1314, 1546, 1898, 1971, 2106, 2319, 2847, 3942, 4638, 5694, 5913, 6957, 8541, 10049, 11826, 13914, 17082, 20098, 20871, 25623, 30147, 41742, 51246, 56429, 60294, 62613, 76869, 90441, 112858, 125226, 153738, 169287, 180882, 271323, 338574, 507861, 542646, 733577, 813969, 1015722, 1467154, 1523583, 1627938, 2200731, 3047166, 4401462, 4570749, 6602193, 9141498, 13204386, 19806579, 39613158, 59419737, 118839474]

約数ペア:

[(1, 118839474), (2, 59419737), (3, 39613158), (6, 19806579), (9, 13204386), (13, 9141498), (18, 6602193), (26, 4570749), (27, 4401462), (39, 3047166), (54, 2200731), (73, 1627938), (78, 1523583), (81, 1467154), (117, 1015722), (146, 813969), (162, 733577), (219, 542646), (234, 507861), (351, 338574), (438, 271323), (657, 180882), (702, 169287), (773, 153738), (949, 125226), (1053, 112858), (1314, 90441), (1546, 76869), (1898, 62613), (1971, 60294), (2106, 56429), (2319, 51246), (2847, 41742), (3942, 30147), (4638, 25623), (5694, 20871), (5913, 20098), (6957, 17082), (8541, 13914), (10049, 11826)]