67141646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 126282240

約数和(自身を除く): 59140594

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 59, 118, 143, 173, 253, 286, 299, 346, 506, 598, 649, 767, 1298, 1357, 1534, 1903, 2249, 2714, 3289, 3806, 3979, 4498, 6578, 7958, 8437, 10207, 14927, 16874, 17641, 20414, 24739, 29854, 35282, 43769, 49478, 51727, 87538, 103454, 112277, 132691, 194051, 224554, 234761, 265382, 388102, 469522, 568997, 1137994, 1459601, 2582371, 2919202, 3051893, 5164742, 6103786, 33570823, 67141646]

約数ペア:

[(1, 67141646), (2, 33570823), (11, 6103786), (13, 5164742), (22, 3051893), (23, 2919202), (26, 2582371), (46, 1459601), (59, 1137994), (118, 568997), (143, 469522), (173, 388102), (253, 265382), (286, 234761), (299, 224554), (346, 194051), (506, 132691), (598, 112277), (649, 103454), (767, 87538), (1298, 51727), (1357, 49478), (1534, 43769), (1903, 35282), (2249, 29854), (2714, 24739), (3289, 20414), (3806, 17641), (3979, 16874), (4498, 14927), (6578, 10207), (7958, 8437)]