71369226

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 160536168

約数和(自身を除く): 89166942

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 101, 111, 202, 222, 303, 333, 606, 666, 909, 1061, 1818, 2122, 3183, 3737, 6366, 7474, 9549, 11211, 19098, 22422, 33633, 39257, 67266, 78514, 107161, 117771, 214322, 235542, 321483, 353313, 642966, 706626, 964449, 1928898, 3964957, 7929914, 11894871, 23789742, 35684613, 71369226]

約数ペア:

[(1, 71369226), (2, 35684613), (3, 23789742), (6, 11894871), (9, 7929914), (18, 3964957), (37, 1928898), (74, 964449), (101, 706626), (111, 642966), (202, 353313), (222, 321483), (303, 235542), (333, 214322), (606, 117771), (666, 107161), (909, 78514), (1061, 67266), (1818, 39257), (2122, 33633), (3183, 22422), (3737, 19098), (6366, 11211), (7474, 9549)]