753034068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37963}}^1$

素因数の和:38021

約数の個数: 72

約数和(自身を含む): 2072834400

約数和(自身を除く): 1319800332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 37963, 75926, 113889, 151852, 227778, 341667, 455556, 683334, 721297, 1100927, 1366668, 1442594, 2163891, 2201854, 2885188, 3302781, 4327782, 4403708, 6491673, 6605562, 8655564, 9908343, 12983346, 13211124, 19816686, 20917613, 25966692, 39633372, 41835226, 62752839, 83670452, 125505678, 188258517, 251011356, 376517034, 753034068]

約数ペア:

[(1, 753034068), (2, 376517034), (3, 251011356), (4, 188258517), (6, 125505678), (9, 83670452), (12, 62752839), (18, 41835226), (19, 39633372), (29, 25966692), (36, 20917613), (38, 19816686), (57, 13211124), (58, 12983346), (76, 9908343), (87, 8655564), (114, 6605562), (116, 6491673), (171, 4403708), (174, 4327782), (228, 3302781), (261, 2885188), (342, 2201854), (348, 2163891), (522, 1442594), (551, 1366668), (684, 1100927), (1044, 721297), (1102, 683334), (1653, 455556), (2204, 341667), (3306, 227778), (4959, 151852), (6612, 113889), (9918, 75926), (19836, 37963)]