82727184

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 220968000

約数和(自身を除く): 138240816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 149, 172, 258, 269, 298, 344, 447, 516, 538, 596, 688, 807, 894, 1032, 1076, 1192, 1614, 1788, 2064, 2152, 2384, 3228, 3576, 4304, 6407, 6456, 7152, 11567, 12814, 12912, 19221, 23134, 25628, 34701, 38442, 40081, 46268, 51256, 69402, 76884, 80162, 92536, 102512, 120243, 138804, 153768, 160324, 185072, 240486, 277608, 307536, 320648, 480972, 555216, 641296, 961944, 1723483, 1923888, 3446966, 5170449, 6893932, 10340898, 13787864, 20681796, 27575728, 41363592, 82727184]

約数ペア:

[(1, 82727184), (2, 41363592), (3, 27575728), (4, 20681796), (6, 13787864), (8, 10340898), (12, 6893932), (16, 5170449), (24, 3446966), (43, 1923888), (48, 1723483), (86, 961944), (129, 641296), (149, 555216), (172, 480972), (258, 320648), (269, 307536), (298, 277608), (344, 240486), (447, 185072), (516, 160324), (538, 153768), (596, 138804), (688, 120243), (807, 102512), (894, 92536), (1032, 80162), (1076, 76884), (1192, 69402), (1614, 51256), (1788, 46268), (2064, 40081), (2152, 38442), (2384, 34701), (3228, 25628), (3576, 23134), (4304, 19221), (6407, 12912), (6456, 12814), (7152, 11567)]