84986202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 205747200

約数和(自身を除く): 120760998

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 281, 379, 399, 562, 758, 798, 843, 1137, 1686, 1967, 2274, 2653, 3934, 5306, 5339, 5901, 7201, 7959, 10678, 11802, 14402, 15918, 16017, 21603, 32034, 37373, 43206, 50407, 74746, 100814, 106499, 112119, 151221, 212998, 224238, 302442, 319497, 638994, 745493, 1490986, 2023481, 2236479, 4046962, 4472958, 6070443, 12140886, 14164367, 28328734, 42493101, 84986202]

約数ペア:

[(1, 84986202), (2, 42493101), (3, 28328734), (6, 14164367), (7, 12140886), (14, 6070443), (19, 4472958), (21, 4046962), (38, 2236479), (42, 2023481), (57, 1490986), (114, 745493), (133, 638994), (266, 319497), (281, 302442), (379, 224238), (399, 212998), (562, 151221), (758, 112119), (798, 106499), (843, 100814), (1137, 74746), (1686, 50407), (1967, 43206), (2274, 37373), (2653, 32034), (3934, 21603), (5306, 16017), (5339, 15918), (5901, 14402), (7201, 11802), (7959, 10678)]