61749204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:138

約数の個数: 108

約数和(自身を含む): 169188768

約数和(自身を除く): 107439564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 43, 44, 46, 66, 69, 86, 92, 121, 129, 132, 138, 172, 242, 253, 258, 276, 363, 473, 484, 506, 516, 726, 759, 946, 989, 1012, 1419, 1452, 1518, 1849, 1892, 1978, 2783, 2838, 2967, 3036, 3698, 3956, 5203, 5547, 5566, 5676, 5934, 7396, 8349, 10406, 10879, 11094, 11132, 11868, 15609, 16698, 20339, 20812, 21758, 22188, 31218, 32637, 33396, 40678, 42527, 43516, 61017, 62436, 65274, 81356, 85054, 119669, 122034, 127581, 130548, 170108, 223729, 239338, 244068, 255162, 359007, 447458, 467797, 478676, 510324, 671187, 718014, 894916, 935594, 1342374, 1403391, 1436028, 1871188, 2684748, 2806782, 5145767, 5613564, 10291534, 15437301, 20583068, 30874602, 61749204]

約数ペア:

[(1, 61749204), (2, 30874602), (3, 20583068), (4, 15437301), (6, 10291534), (11, 5613564), (12, 5145767), (22, 2806782), (23, 2684748), (33, 1871188), (43, 1436028), (44, 1403391), (46, 1342374), (66, 935594), (69, 894916), (86, 718014), (92, 671187), (121, 510324), (129, 478676), (132, 467797), (138, 447458), (172, 359007), (242, 255162), (253, 244068), (258, 239338), (276, 223729), (363, 170108), (473, 130548), (484, 127581), (506, 122034), (516, 119669), (726, 85054), (759, 81356), (946, 65274), (989, 62436), (1012, 61017), (1419, 43516), (1452, 42527), (1518, 40678), (1849, 33396), (1892, 32637), (1978, 31218), (2783, 22188), (2838, 21758), (2967, 20812), (3036, 20339), (3698, 16698), (3956, 15609), (5203, 11868), (5547, 11132), (5566, 11094), (5676, 10879), (5934, 10406), (7396, 8349)]