68783292

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 185474016

約数和(自身を除く): 116690724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 167, 204, 306, 334, 501, 612, 668, 673, 1002, 1346, 1503, 2004, 2019, 2692, 2839, 3006, 4038, 5678, 6012, 6057, 8076, 8517, 11356, 11441, 12114, 17034, 22882, 24228, 25551, 34068, 34323, 45764, 51102, 68646, 102204, 102969, 112391, 137292, 205938, 224782, 337173, 411876, 449564, 674346, 1011519, 1348692, 1910647, 2023038, 3821294, 4046076, 5731941, 7642588, 11463882, 17195823, 22927764, 34391646, 68783292]

約数ペア:

[(1, 68783292), (2, 34391646), (3, 22927764), (4, 17195823), (6, 11463882), (9, 7642588), (12, 5731941), (17, 4046076), (18, 3821294), (34, 2023038), (36, 1910647), (51, 1348692), (68, 1011519), (102, 674346), (153, 449564), (167, 411876), (204, 337173), (306, 224782), (334, 205938), (501, 137292), (612, 112391), (668, 102969), (673, 102204), (1002, 68646), (1346, 51102), (1503, 45764), (2004, 34323), (2019, 34068), (2692, 25551), (2839, 24228), (3006, 22882), (4038, 17034), (5678, 12114), (6012, 11441), (6057, 11356), (8076, 8517)]