66907322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2069}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 113270400

約数和(自身を除く): 46363078

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 437, 703, 851, 874, 1406, 1702, 2069, 4138, 16169, 32338, 39311, 47587, 76553, 78622, 95174, 153106, 904153, 1454507, 1760719, 1808306, 2909014, 3521438, 33453661, 66907322]

約数ペア:

[(1, 66907322), (2, 33453661), (19, 3521438), (23, 2909014), (37, 1808306), (38, 1760719), (46, 1454507), (74, 904153), (437, 153106), (703, 95174), (851, 78622), (874, 76553), (1406, 47587), (1702, 39311), (2069, 32338), (4138, 16169)]