66840099112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{45553}}^1\times {\mathrm{10789}}^1$

素因数の和:56365

約数の個数: 32

約数和(自身を含む): 132712468200

約数和(自身を除く): 65872369088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 10789, 21578, 43156, 45553, 86312, 91106, 182212, 183413, 364424, 366826, 733652, 774401, 1467304, 1548802, 3097604, 6195208, 491471317, 982942634, 1965885268, 3931770536, 8355012389, 16710024778, 33420049556, 66840099112]

約数ペア:

[(1, 66840099112), (2, 33420049556), (4, 16710024778), (8, 8355012389), (17, 3931770536), (34, 1965885268), (68, 982942634), (136, 491471317), (10789, 6195208), (21578, 3097604), (43156, 1548802), (45553, 1467304), (86312, 774401), (91106, 733652), (182212, 366826), (183413, 364424)]