61201888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9151}}^1$

素因数の和:9191

約数の個数: 48

約数和(自身を含む): 138378240

約数和(自身を除く): 77176352

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 9151, 18302, 36604, 73208, 100661, 146416, 173869, 201322, 292832, 347738, 402644, 695476, 805288, 1390952, 1610576, 1912559, 2781904, 3221152, 3825118, 5563808, 7650236, 15300472, 30600944, 61201888]

約数ペア:

[(1, 61201888), (2, 30600944), (4, 15300472), (8, 7650236), (11, 5563808), (16, 3825118), (19, 3221152), (22, 2781904), (32, 1912559), (38, 1610576), (44, 1390952), (76, 805288), (88, 695476), (152, 402644), (176, 347738), (209, 292832), (304, 201322), (352, 173869), (418, 146416), (608, 100661), (836, 73208), (1672, 36604), (3344, 18302), (6688, 9151)]