82679754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 182736000

約数和(自身を除く): 100056246

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 89, 114, 174, 178, 267, 281, 534, 551, 562, 843, 1102, 1653, 1686, 1691, 2581, 3306, 3382, 5073, 5162, 5339, 7743, 8149, 10146, 10678, 15486, 16017, 16298, 24447, 25009, 32034, 48894, 49039, 50018, 75027, 98078, 147117, 150054, 154831, 294234, 309662, 464493, 475171, 725261, 928986, 950342, 1425513, 1450522, 2175783, 2851026, 4351566, 13779959, 27559918, 41339877, 82679754]

約数ペア:

[(1, 82679754), (2, 41339877), (3, 27559918), (6, 13779959), (19, 4351566), (29, 2851026), (38, 2175783), (57, 1450522), (58, 1425513), (87, 950342), (89, 928986), (114, 725261), (174, 475171), (178, 464493), (267, 309662), (281, 294234), (534, 154831), (551, 150054), (562, 147117), (843, 98078), (1102, 75027), (1653, 50018), (1686, 49039), (1691, 48894), (2581, 32034), (3306, 25009), (3382, 24447), (5073, 16298), (5162, 16017), (5339, 15486), (7743, 10678), (8149, 10146)]