84249756

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 240589440

約数和(自身を除く): 156339684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 47, 51, 58, 68, 87, 94, 101, 102, 116, 141, 153, 174, 188, 202, 204, 261, 282, 303, 306, 348, 404, 423, 493, 522, 564, 606, 612, 799, 846, 909, 986, 1044, 1212, 1363, 1479, 1598, 1692, 1717, 1818, 1972, 2397, 2726, 2929, 2958, 3196, 3434, 3636, 4089, 4437, 4747, 4794, 5151, 5452, 5858, 5916, 6868, 7191, 8178, 8787, 8874, 9494, 9588, 10302, 11716, 12267, 14241, 14382, 15453, 16356, 17574, 17748, 18988, 20604, 23171, 24534, 26361, 28482, 28764, 30906, 35148, 42723, 46342, 49068, 49793, 52722, 56964, 61812, 69513, 80699, 85446, 92684, 99586, 105444, 137663, 139026, 149379, 161398, 170892, 199172, 208539, 242097, 275326, 278052, 298758, 322796, 412989, 417078, 448137, 484194, 550652, 597516, 726291, 825978, 834156, 896274, 968388, 1238967, 1452582, 1651956, 1792548, 2340271, 2477934, 2905164, 4680542, 4955868, 7020813, 9361084, 14041626, 21062439, 28083252, 42124878, 84249756]

約数ペア:

[(1, 84249756), (2, 42124878), (3, 28083252), (4, 21062439), (6, 14041626), (9, 9361084), (12, 7020813), (17, 4955868), (18, 4680542), (29, 2905164), (34, 2477934), (36, 2340271), (47, 1792548), (51, 1651956), (58, 1452582), (68, 1238967), (87, 968388), (94, 896274), (101, 834156), (102, 825978), (116, 726291), (141, 597516), (153, 550652), (174, 484194), (188, 448137), (202, 417078), (204, 412989), (261, 322796), (282, 298758), (303, 278052), (306, 275326), (348, 242097), (404, 208539), (423, 199172), (493, 170892), (522, 161398), (564, 149379), (606, 139026), (612, 137663), (799, 105444), (846, 99586), (909, 92684), (986, 85446), (1044, 80699), (1212, 69513), (1363, 61812), (1479, 56964), (1598, 52722), (1692, 49793), (1717, 49068), (1818, 46342), (1972, 42723), (2397, 35148), (2726, 30906), (2929, 28764), (2958, 28482), (3196, 26361), (3434, 24534), (3636, 23171), (4089, 20604), (4437, 18988), (4747, 17748), (4794, 17574), (5151, 16356), (5452, 15453), (5858, 14382), (5916, 14241), (6868, 12267), (7191, 11716), (8178, 10302), (8787, 9588), (8874, 9494)]