65541288

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 171864000

約数和(自身を除く): 106322712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 984, 1032, 1549, 1763, 3098, 3526, 4647, 5289, 6196, 7052, 9294, 10578, 12392, 14104, 18588, 21156, 37176, 42312, 63509, 66607, 127018, 133214, 190527, 199821, 254036, 266428, 381054, 399642, 508072, 532856, 762108, 799284, 1524216, 1598568, 2730887, 5461774, 8192661, 10923548, 16385322, 21847096, 32770644, 65541288]

約数ペア:

[(1, 65541288), (2, 32770644), (3, 21847096), (4, 16385322), (6, 10923548), (8, 8192661), (12, 5461774), (24, 2730887), (41, 1598568), (43, 1524216), (82, 799284), (86, 762108), (123, 532856), (129, 508072), (164, 399642), (172, 381054), (246, 266428), (258, 254036), (328, 199821), (344, 190527), (492, 133214), (516, 127018), (984, 66607), (1032, 63509), (1549, 42312), (1763, 37176), (3098, 21156), (3526, 18588), (4647, 14104), (5289, 12392), (6196, 10578), (7052, 9294)]