85927908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 240242688

約数和(自身を除く): 154314780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 31, 33, 44, 46, 62, 66, 69, 83, 92, 93, 121, 124, 132, 138, 166, 186, 242, 249, 253, 276, 332, 341, 363, 372, 484, 498, 506, 682, 713, 726, 759, 913, 996, 1012, 1023, 1364, 1426, 1452, 1518, 1826, 1909, 2046, 2139, 2573, 2739, 2783, 2852, 3036, 3652, 3751, 3818, 4092, 4278, 5146, 5478, 5566, 5727, 7502, 7636, 7719, 7843, 8349, 8556, 10043, 10292, 10956, 11132, 11253, 11454, 15004, 15438, 15686, 16698, 20086, 20999, 22506, 22908, 23529, 28303, 30129, 30876, 31372, 33396, 40172, 41998, 45012, 47058, 56606, 59179, 60258, 62997, 83996, 84909, 86273, 94116, 113212, 118358, 120516, 125994, 169818, 172546, 177537, 230989, 236716, 251988, 258819, 311333, 339636, 345092, 355074, 461978, 517638, 622666, 650969, 692967, 710148, 923956, 933999, 1035276, 1245332, 1301938, 1385934, 1867998, 1952907, 2603876, 2771868, 3735996, 3905814, 7160659, 7811628, 14321318, 21481977, 28642636, 42963954, 85927908]

約数ペア:

[(1, 85927908), (2, 42963954), (3, 28642636), (4, 21481977), (6, 14321318), (11, 7811628), (12, 7160659), (22, 3905814), (23, 3735996), (31, 2771868), (33, 2603876), (44, 1952907), (46, 1867998), (62, 1385934), (66, 1301938), (69, 1245332), (83, 1035276), (92, 933999), (93, 923956), (121, 710148), (124, 692967), (132, 650969), (138, 622666), (166, 517638), (186, 461978), (242, 355074), (249, 345092), (253, 339636), (276, 311333), (332, 258819), (341, 251988), (363, 236716), (372, 230989), (484, 177537), (498, 172546), (506, 169818), (682, 125994), (713, 120516), (726, 118358), (759, 113212), (913, 94116), (996, 86273), (1012, 84909), (1023, 83996), (1364, 62997), (1426, 60258), (1452, 59179), (1518, 56606), (1826, 47058), (1909, 45012), (2046, 41998), (2139, 40172), (2573, 33396), (2739, 31372), (2783, 30876), (2852, 30129), (3036, 28303), (3652, 23529), (3751, 22908), (3818, 22506), (4092, 20999), (4278, 20086), (5146, 16698), (5478, 15686), (5566, 15438), (5727, 15004), (7502, 11454), (7636, 11253), (7719, 11132), (7843, 10956), (8349, 10292), (8556, 10043)]