61995934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 126282240

約数和(自身を除く): 64286306

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 173, 179, 182, 286, 346, 358, 1001, 1211, 1253, 1903, 1969, 2002, 2249, 2327, 2422, 2506, 3806, 3938, 4498, 4654, 13321, 13783, 15743, 16289, 24739, 25597, 26642, 27566, 30967, 31486, 32578, 49478, 51194, 61934, 173173, 179179, 216769, 340637, 346346, 358358, 402571, 433538, 681274, 805142, 2384459, 2817997, 4428281, 4768918, 5635994, 8856562, 30997967, 61995934]

約数ペア:

[(1, 61995934), (2, 30997967), (7, 8856562), (11, 5635994), (13, 4768918), (14, 4428281), (22, 2817997), (26, 2384459), (77, 805142), (91, 681274), (143, 433538), (154, 402571), (173, 358358), (179, 346346), (182, 340637), (286, 216769), (346, 179179), (358, 173173), (1001, 61934), (1211, 51194), (1253, 49478), (1903, 32578), (1969, 31486), (2002, 30967), (2249, 27566), (2327, 26642), (2422, 25597), (2506, 24739), (3806, 16289), (3938, 15743), (4498, 13783), (4654, 13321)]