84025764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 226201248

約数和(自身を除く): 142175484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 251, 306, 502, 547, 612, 753, 1004, 1094, 1506, 1641, 2188, 2259, 3012, 3282, 4267, 4518, 4923, 6564, 8534, 9036, 9299, 9846, 12801, 17068, 18598, 19692, 25602, 27897, 37196, 38403, 51204, 55794, 76806, 83691, 111588, 137297, 153612, 167382, 274594, 334764, 411891, 549188, 823782, 1235673, 1647564, 2334049, 2471346, 4668098, 4942692, 7002147, 9336196, 14004294, 21006441, 28008588, 42012882, 84025764]

約数ペア:

[(1, 84025764), (2, 42012882), (3, 28008588), (4, 21006441), (6, 14004294), (9, 9336196), (12, 7002147), (17, 4942692), (18, 4668098), (34, 2471346), (36, 2334049), (51, 1647564), (68, 1235673), (102, 823782), (153, 549188), (204, 411891), (251, 334764), (306, 274594), (502, 167382), (547, 153612), (612, 137297), (753, 111588), (1004, 83691), (1094, 76806), (1506, 55794), (1641, 51204), (2188, 38403), (2259, 37196), (3012, 27897), (3282, 25602), (4267, 19692), (4518, 18598), (4923, 17068), (6564, 12801), (8534, 9846), (9036, 9299)]