6641688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 17510400

約数和(自身を除く): 10868712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 113, 124, 158, 186, 226, 237, 248, 316, 339, 372, 452, 474, 632, 678, 744, 904, 948, 1356, 1896, 2449, 2712, 3503, 4898, 7006, 7347, 8927, 9796, 10509, 14012, 14694, 17854, 19592, 21018, 26781, 28024, 29388, 35708, 42036, 53562, 58776, 71416, 84072, 107124, 214248, 276737, 553474, 830211, 1106948, 1660422, 2213896, 3320844, 6641688]

約数ペア:

[(1, 6641688), (2, 3320844), (3, 2213896), (4, 1660422), (6, 1106948), (8, 830211), (12, 553474), (24, 276737), (31, 214248), (62, 107124), (79, 84072), (93, 71416), (113, 58776), (124, 53562), (158, 42036), (186, 35708), (226, 29388), (237, 28024), (248, 26781), (316, 21018), (339, 19592), (372, 17854), (452, 14694), (474, 14012), (632, 10509), (678, 9796), (744, 8927), (904, 7347), (948, 7006), (1356, 4898), (1896, 3503), (2449, 2712)]